REPORT INTERTEK / ETL SEMKO 3933 US ROUTE 11, CORTLAND, NEW YORK 13045 Phone Number: 1-800-345-3851
Fax Number: 607-758-3648
ORDER NO.: 3069310-311
DATE: January 10, 2005
REPORT NO.: 3069310-003
RENDERED TO: JYH Eng Technology Co., Ltd. 5F, No. 11, Lane 1 Section 1 Yung-An South Road Lujou City, Taipei County Taiwan, REPUBLIC OF CHINA
TEST: Performance Testing of the cabling configurations as defined in and to the requirements of ANSI/TIA/EIA-568-B.2-1, Transmission Performance Specification for 4 Pair 100 Ω Category 6 Cabling. STATEMENT OF LIMITATIONS: At the client's request, the purpose of this report is to provide electrical performance data on the test sample. It is not valid to use this report for any other purpose. STANDARDS USED: ASTM D4566-98, dated December 10, 1998, Standard Test Methods for Electrical Performance Properties of Insulations and Jackets for Telecommunications Wire and Cable TIA/EIA-568-B.2-1, Addendum 1: Transmission Performance Specifications for 4 Pair, 100 Ω Category 6 Cabling, dated June 2002. AUTHORIZATION: The tests were authorized by Ms. Yvonne Chang, representing the client, JYH Eng Technology Co., Ltd., with Purchase Order No. 041125. DATE OF TEST: January 7, 2005
Page 1 of 5
An independent organization testing for safety, performance, and certification. This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to copy or distribute this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Report No.: 3069310-003
Date: January 10, 2005
SAMPLE DESCRIPTION: Channel (4 Connector)
Component
Manufacturer
Part Number
Description
1, 8
Jyh Eng Technology
URT4694T
Equipment Cord
2
Jyh Eng Technology
KJ8-C6
Keystone Jack 1
3
Wonderfel Hi-Tech Co.,
TUR2304X01
Horizontal Cable
4
Jyh Eng Technology
JE316-C6
110 Block
5
Jyh Eng Technology
KJ18-C6
Keystone Jack 2
7
Jyh Eng Technology
PBT-C6 (PT-C6)
Patch Panel
6
Jyh Eng Technology
URT4694T
Cross Connect
The samples were received on 12/3/04 and were in Good condition.
EQUIPMENT LIST: The following equipment was employed in conducting the tests.
Equipment Used
Model Number
Serial Number
Calibration Date
Calibration Due Date
Hewlett Packard Automatic Cable Test System
HP46152A
3903U01003
03/05/04
03/05/05
Report No.: 3069310-003
Date: January 10, 2005
PROCEDURE: Measurements Attenuation (Insertion Loss) The Attenuation of all four-conductor pairs was measured in accordance with ASTM D4566-98, Paragraph 26. Losses due to reflection, radiation, etc. are assumed to be part of the attenuation. Near End Cross Talk (NEXT) NEXT measurements were made between the six combinations of the four conductor pairs in accordance with ASTM D4566-98, Paragraph 24. Far End Cross Talk (FEXT) FEXT was measured on twelve permutations of four conductor pairs in accordance with ASTM D 4566-98, Paragraph 25. Return Loss Return Loss was measured on all four-conductor pairs in accordance with ASTM D4566-98, Paragraph 45.3.
Calculations Power Sum NEXT NEXT Power Sum was determined by the method outlined in ASTM D4566-98, Paragraph 24.6, and TIA/EIA 568-B.2-1, Paragraph 7.2.2. Equal Level FEXT (ELFEXT) ELFEXT was computed by using the Attenuation and Far-End Crosstalk for each pair of the links and the method outlined in ASTM D4566-98, Paragraph 25, and ANSI/TIA/EIA-568-B.2-1, Paragraph 7.3.1.3. Power Sum ELFEXT Power Sum ELFEXT was determined by the method outlined in ASTM D4566-98, Paragraph 25, and TIA/EIA 568-B.2-1, Paragraph 7.3.2.2. Attenuation to Cross Talk Ratio (ACR) Attenuation to Cross Talk Ratio was determined by subtracting the NEXT from the Attenuation. Power Sum ACR The Power Sum ACR was determined using the same procedure as ACR except that the Power Sum Near-End Cross Talk was used in the computation in lieu of the NEXT. Propagation Delay Propagation Delay was computed in accordance with ANSI/TIA/EIA-568-B.2-1, Paragraph 7.5.2. Delay Skew Propagation Delay Skew is determined in accordance with ANSI/TIA/EIA-568-B.2-1, Paragraph 7.5.4.
Report No.: 3069310-003
Date: January 10, 2005
REQUIREMENTS: Measurements Insertion Loss Insertion Loss was tested to the requirements of the ANSI/TIA/EIA-568-B.2-1, Paragraph 7.1, using equation (8). Near End Cross Talk (NEXT) NEXT was tested to the requirements of ANSI/TIA/EIA-568-B.2-1, Paragraph 7.2.1.4. Return Loss Return Loss was tested to the requirements of the ANSI/TIA/EIA-568-B.2-1, Paragraph 7.4.5. Calculations Power Sum NEXT PS NEXT was tested to the requirements of the ANSI/TIA/EIA-568-B.2-1, Paragraph 7.2.2.2. Equal Level FEXT (ELFEXT) ELFEXT was tested to the requirements of the ANSI/TIA/EIA-568-B.2-1, Paragraph 7.3.1.3. Power Sum ELFEXT PS ELFEXT was tested to the requirements of the ANSI/TIA/EIA-568-B.2-1, Paragraph 7.3.2. Propagation Delay Propagation Delay was tested to the requirements of the ANSI/TIA/EIA-568-B.2-1, Paragraph 7.5.2. Delay Skew Propagation Delay Skew was tested to the requirements of the ANSI/TIA/EIA-568-B.2-1, Paragraph 7.5.4.
RESULTS: See Appendices A through C for Test Results.
Report No.: 3069310-003
Date: January 10, 2005
CONCLUSION: The channel configurations, as previously described and supplied by the client, were tested in accordance with the procedures contained herein, and did comply with the indicated applicable transmission requirements.
These procedures and requirements were taken from the Standards referred to on Page 1.
Reviewed and approved By:
Stephen R. Comer Lab Supervisor Communications Products
Dean Beverley Test Engineer Communications Products
Report No.: 3069310-003
Date: January 10, 2005
Appendix A Test Results Any data reported above 250 MHz is for indication only. This Appendix contains 37 pages.
Attenuation (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Attenuation Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-1.54
-1.49
-1.58
-1.49
1.
-1.75
-1.70
-1.81
-1.69
4.
-3.53
-3.40
-3.63
-3.38
8.
-5.03
-4.81
-5.14
-4.79
10.
-5.63
-5.39
-5.75
-5.36
16.
-7.12
-6.80
-7.27
-6.77
20.
-7.96
-7.61
-8.14
-7.57
25.
-8.93
-8.53
-9.12
-8.49
31.25
-10.01
-9.56
-10.23
-9.51
62.5
-14.24
-13.61
-14.57
-13.55
100.
-18.18
-17.29
-18.69
-17.19
150.
-22.55
-21.50
-23.06
-21.27
155.
-22.91
-21.88
-23.48
-21.74
200.
-26.32
-24.90
-27.00
-24.67
250.
-29.53
-27.97
-30.15
-27.76
Page 1
Attenuation (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Attenuation Far End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-1.54
-1.50
-1.59
-1.49
1.
-1.75
-1.71
-1.81
-1.70
4.
-3.53
-3.40
-3.63
-3.38
8.
-5.03
-4.82
-5.14
-4.79
10.
-5.63
-5.39
-5.76
-5.36
16.
-7.12
-6.80
-7.28
-6.77
20.
-7.96
-7.61
-8.15
-7.58
25.
-8.93
-8.54
-9.12
-8.49
31.25
-10.02
-9.57
-10.23
-9.51
62.5
-14.30
-13.65
-14.54
-13.59
100.
-18.19
-17.33
-18.64
-17.29
150.
-22.57
-21.45
-23.00
-21.25
155.
-22.91
-21.89
-23.37
-21.67
200.
-26.28
-24.99
-27.01
-24.74
250.
-29.56
-28.01
-30.15
-27.79
Page 2
Near End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
NEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
-92.54
-80.26
-87.88
-93.16
-93.24
-92.59
1.
-91.56
-87.02
-88.05
-88.40
-88.98
-91.71
4.
-76.61
-67.24
-84.36
-85.12
-77.40
-82.63
8.
-71.80
-72.50
-75.37
-69.30
-75.01
-93.87
10.
-72.02
-62.22
-73.38
-69.83
-68.49
-75.42
16.
-68.57
-63.30
-66.64
-65.61
-64.87
-77.69
20.
-62.90
-56.09
-79.27
-68.32
-65.37
-73.81
25.
-65.23
-59.05
-64.89
-61.47
-64.02
-71.23
31.25
-67.09
-72.94
-60.91
-57.23
-61.26
-75.35
62.5
-59.63
-60.08
-55.81
-54.14
-58.97
-59.95
100.
-56.88
-47.31
-68.55
-51.36
-53.36
-56.93
150.
-51.84
-47.46
-55.33
-45.64
-54.35
-62.83
155.
-56.63
-49.16
-54.23
-48.23
-50.85
-52.93
200.
-44.85
-36.49
-45.11
-45.64
-50.46
-47.81
250.
-41.33
-41.39
-47.99
-41.89
-77.32
-46.45
Page 3
Near End Cross Talk (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
NEXT Far End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
-89.29
-79.63
-89.17
-93.09
-90.18
-88.32
1.
-89.34
-79.61
-89.63
-88.58
-95.35
-87.67
4.
-79.91
-71.38
-80.82
-77.36
-88.13
-80.23
8.
-72.95
-74.15
-75.47
-69.41
-79.66
-76.30
10.
-77.19
-71.43
-68.49
-68.63
-75.67
-74.15
16.
-77.89
-59.63
-65.00
-69.33
-72.04
-74.69
20.
-67.64
-58.84
-68.35
-63.36
-72.19
-73.90
25.
-67.53
-63.73
-68.33
-63.48
-79.22
-70.17
31.25
-64.46
-61.64
-81.59
-61.33
-78.18
-60.56
62.5
-57.98
-52.83
-57.44
-55.22
-71.33
-72.27
100.
-51.56
-50.68
-69.33
-50.69
-57.94
-50.66
150.
-50.54
-43.74
-48.08
-42.54
-50.88
-47.29
155.
-48.32
-46.63
-53.30
-50.07
-52.65
-51.70
200.
-45.85
-41.48
-55.51
-46.01
-54.01
-45.35
250.
-42.42
-37.88
-44.20
-34.99
-47.79
-40.69
Page 4
NEXT Power Sum (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS NEXT Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-79.33
-87.95
-79.79
-85.71
1.
-82.80
-84.53
-81.93
-84.34
4.
-66.69
-73.46
-66.97
-75.60
8.
-68.06
-66.57
-67.55
-72.14
10.
-61.41
-64.99
-61.33
-66.58
16.
-60.84
-61.19
-60.99
-62.47
20.
-55.24
-60.21
-55.76
-64.61
25.
-57.25
-58.51
-56.82
-60.90
31.25
-59.69
-55.46
-57.01
-57.93
62.5
-53.27
-52.07
-52.32
-53.09
100.
-46.83
-48.55
-45.54
-51.68
150.
-45.62
-44.25
-43.37
-51.45
155.
-47.40
-45.95
-44.89
-47.67
200.
-35.40
-41.58
-35.71
-42.49
250.
-37.90
-38.59
-37.96
-44.14
Page 5
Attenuation to Cross Talk Ratio (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ACR Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
91.05
78.67
86.39
91.58
91.75
91.11
1.
89.86
85.21
86.36
86.60
87.29
90.02
4.
73.21
63.61
80.98
81.50
74.02
79.25
8.
66.99
67.35
70.58
64.15
70.21
89.08
10.
66.64
56.46
68.02
64.08
63.12
70.06
16.
61.77
56.03
59.88
58.34
58.11
70.92
20.
55.29
47.95
71.70
60.18
57.80
66.24
25.
56.70
49.93
56.40
52.35
55.54
62.74
31.25
57.53
62.71
51.41
47.00
51.75
65.85
62.5
46.02
45.51
42.26
39.58
45.42
46.41
100.
39.58
28.63
51.36
32.68
36.16
39.73
150.
30.34
24.40
34.07
22.58
33.08
41.56
155.
34.76
25.68
32.48
24.75
29.11
31.18
200.
19.95
9.48
20.44
18.63
25.79
23.14
250.
13.36
11.24
20.23
11.75
49.56
18.69
Page 6
Attenuation to Cross Talk Ratio (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ACR Far End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
87.78
78.04
87.68
91.50
88.69
86.83
1.
87.63
77.80
87.94
86.77
93.65
85.97
4.
76.52
67.75
77.44
73.73
84.75
76.85
8.
68.13
69.01
70.67
64.26
74.87
71.51
10.
71.80
65.67
63.13
62.87
70.31
68.79
16.
71.08
52.35
58.23
62.05
65.27
67.92
20.
60.02
50.70
60.77
55.22
64.61
66.32
25.
59.00
54.61
59.84
54.36
70.73
61.68
31.25
54.89
51.41
72.08
51.10
68.67
51.04
62.5
44.32
38.29
43.85
40.68
57.74
58.68
100.
34.23
32.04
52.04
32.05
40.65
33.37
150.
29.10
20.74
26.84
19.54
29.64
26.04
155.
26.43
23.25
31.64
26.70
30.99
30.03
200.
20.86
14.47
30.77
19.00
29.26
20.61
250.
14.41
7.73
16.41
4.84
20.00
12.90
Page 7
Power Sum ACR (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ACR Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
77.79
86.46
78.21
84.22
1.
81.05
82.83
80.12
82.65
4.
63.15
70.07
63.34
72.23
8.
63.04
61.76
62.41
67.35
10.
55.78
59.60
55.58
61.22
16.
53.73
54.39
53.73
55.71
20.
47.28
52.59
47.62
57.04
25.
48.32
49.98
47.69
52.42
31.25
49.68
45.91
46.78
48.43
62.5
39.03
38.46
37.75
39.54
100.
28.64
31.25
26.85
34.49
150.
23.07
22.75
20.31
30.18
155.
24.50
24.07
21.40
25.92
200.
9.07
16.68
8.71
17.82
250.
8.37
10.62
7.81
16.38
Page 8
Power Sum ACR (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ACR Far End (dB) Frequency
Blue
Orange
Green
Brown
0.772
77.15
84.23
77.31
82.85
1.
77.04
83.09
76.59
83.18
4.
66.77
71.41
66.33
73.45
8.
64.11
62.67
62.24
67.20
10.
60.25
61.77
59.53
61.47
16.
51.31
59.99
51.65
57.05
20.
49.91
53.92
49.28
58.46
25.
52.22
53.39
50.86
57.24
31.25
49.74
49.86
46.13
50.82
62.5
36.35
39.65
36.28
43.52
100.
29.87
30.33
27.27
32.58
150.
19.19
19.92
16.33
22.48
155.
20.95
23.33
20.78
26.06
200.
13.72
17.60
12.01
19.70
250.
6.32
6.07
2.33
10.75
Page 9
FEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
FEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Blue
Orange - Green
Orange - Brown
0.772
-76.62
-72.25
-93.06
-76.70
-86.69
-86.31
1.
-75.14
-70.96
-91.17
-75.21
-84.08
-85.49
4.
-65.08
-61.31
-79.17
-65.00
-73.81
-75.54
8.
-60.76
-57.19
-72.46
-60.56
-68.46
-70.83
10.
-59.76
-55.98
-70.08
-59.75
-67.61
-69.26
16.
-58.17
-53.52
-65.61
-58.11
-66.11
-66.82
20.
-58.25
-52.56
-63.56
-57.77
-65.95
-64.95
25.
-58.41
-51.75
-61.49
-58.55
-66.20
-63.92
31.25
-59.93
-51.01
-60.23
-60.00
-63.98
-63.44
62.5
-52.93
-51.45
-59.99
-52.15
-64.55
-61.87
100.
-51.73
-54.84
-58.69
-52.17
-60.70
-61.92
150.
-55.21
-61.64
-63.36
-55.27
-72.87
-63.58
155.
-54.09
-55.88
-64.62
-53.86
-65.78
-63.20
200.
-52.80
-58.77
-74.52
-55.66
-67.81
-62.31
250.
-53.08
-55.93
-65.30
-54.29
-62.28
-77.03
Page 10
FEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
FEXT Near End (dB) Frequency
Green - Blue
Green - Orange
Green - Brown
Brown - Blue
Brown - Orange
Brown - Green
0.772
-72.45
-86.64
-97.32
-96.65
-87.42
-92.94
1.
-71.00
-84.40
-93.50
-95.07
-85.89
-91.61
4.
-61.37
-72.95
-79.46
-80.22
-75.37
-80.34
8.
-57.28
-68.68
-75.51
-73.47
-70.67
-76.07
10.
-56.00
-67.09
-74.83
-71.17
-69.57
-74.69
16.
-53.61
-64.96
-75.12
-65.73
-66.72
-76.18
20.
-52.96
-64.00
-75.96
-63.74
-65.41
-80.85
25.
-52.30
-65.24
-81.66
-62.05
-64.39
-81.71
31.25
-51.55
-65.07
-72.75
-60.29
-63.39
-72.14
62.5
-52.52
-63.34
-65.45
-62.03
-62.15
-62.13
100.
-58.43
-61.03
-77.03
-61.02
-61.12
-62.17
150.
-57.39
-59.47
-68.78
-68.89
-57.70
-67.07
155.
-55.56
-67.03
-72.21
-75.64
-61.35
-60.45
200.
-51.59
-67.10
-72.83
-78.15
-66.26
-60.52
250.
-52.15
-73.71
-69.63
-65.44
-68.46
-62.24
Page 11
ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ELFEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Blue
Orange - Green
Orange - Brown
0.772
-75.13
-70.66
-91.58
-75.16
-85.11
-84.82
1.
-73.43
-69.16
-89.48
-73.46
-82.27
-83.80
4.
-61.68
-57.69
-75.79
-61.47
-70.18
-72.16
8.
-55.95
-52.04
-67.67
-55.53
-63.31
-66.04
10.
-54.37
-50.23
-64.72
-54.12
-61.85
-63.90
16.
-51.37
-46.25
-58.85
-50.99
-58.84
-60.06
20.
-50.64
-44.43
-55.98
-49.81
-57.81
-57.37
25.
-49.89
-42.63
-53.01
-49.62
-57.07
-55.43
31.25
-50.38
-40.78
-50.72
-49.99
-53.75
-53.94
62.5
-39.32
-36.89
-46.45
-37.90
-49.99
-48.32
100.
-34.44
-36.15
-41.50
-33.99
-42.01
-44.73
150.
-33.71
-38.58
-42.09
-32.72
-49.81
-42.31
155.
-32.22
-32.40
-42.87
-30.95
-42.30
-41.45
200.
-27.90
-31.76
-49.85
-29.34
-40.80
-37.65
250.
-25.11
-25.78
-37.53
-24.76
-32.14
-49.27
Page 12
ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ELFEXT Near End (dB) Frequency
Green - Blue
Green - Orange
Green - Brown
Brown - Blue
Brown - Orange
Brown - Green
0.772
-70.91
-85.15
-95.83
-95.11
-85.93
-91.36
1.
-69.25
-82.70
-91.81
-93.32
-84.19
-89.81
4.
-57.84
-69.56
-76.08
-76.69
-71.97
-76.71
8.
-52.25
-63.87
-70.72
-68.44
-65.86
-70.92
10.
-50.38
-61.71
-69.46
-65.55
-64.18
-68.94
16.
-46.49
-58.16
-68.35
-58.61
-59.92
-68.91
20.
-44.99
-56.39
-68.38
-55.78
-57.79
-72.71
25.
-43.37
-56.71
-73.17
-53.12
-55.86
-72.59
31.25
-41.53
-55.52
-63.25
-50.28
-53.83
-61.91
62.5
-38.28
-49.73
-51.90
-47.78
-48.54
-47.56
100.
-40.25
-43.74
-59.84
-42.84
-43.83
-43.48
150.
-34.84
-37.97
-47.51
-46.34
-36.20
-44.01
155.
-32.65
-45.15
-50.47
-52.73
-39.48
-36.96
200.
-25.27
-42.19
-48.17
-51.83
-41.35
-33.52
250.
-22.62
-45.74
-41.86
-35.90
-40.49
-32.09
Page 13
Power Sum ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ELFEXT Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-69.50
-74.40
-70.48
-83.71
1.
-67.84
-72.63
-68.91
-82.19
4.
-56.24
-60.69
-57.40
-69.52
8.
-50.51
-54.93
-51.68
-62.97
10.
-48.75
-53.27
-49.89
-60.67
16.
-44.98
-50.07
-46.00
-56.13
20.
-43.49
-49.00
-44.23
-53.47
25.
-42.09
-48.24
-42.47
-51.02
31.25
-40.47
-47.93
-40.53
-48.87
62.5
-34.85
-38.49
-36.34
-43.58
100.
-32.63
-33.53
-34.55
-39.76
150.
-30.53
-30.83
-37.22
-38.59
155.
-28.69
-31.29
-30.78
-38.78
200.
-23.83
-27.55
-29.23
-37.04
250.
-20.42
-24.95
-24.12
-35.96
Page 14
Return Loss (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Return Loss (dB) Frequency
Blue
Orange
Green
Brown
0.772
-29.31
-27.12
-30.28
-26.07
1.
-29.43
-28.45
-29.53
-27.74
4.
-36.15
-34.48
-40.91
-33.24
8.
-41.81
-34.94
-33.49
-31.24
10.
-39.46
-30.72
-34.79
-30.74
16.
-40.63
-34.01
-32.85
-40.83
20.
-41.97
-31.10
-35.46
-31.75
25.
-35.84
-30.34
-34.11
-30.98
31.25
-33.19
-27.30
-28.00
-31.34
62.5
-27.06
-27.04
-24.05
-26.89
100.
-40.94
-42.86
-18.15
-30.84
150.
-26.80
-32.83
-25.90
-30.10
155.
-27.32
-24.65
-20.01
-29.80
200.
-30.73
-21.08
-18.93
-25.04
250.
-17.68
-25.84
-24.28
-25.01
Page 15
Return Loss (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Return Loss (dB) Frequency
Blue
Orange
Green
Brown
0.772
-27.73
-26.40
-30.80
-25.83
1.
-28.50
-28.21
-30.28
-28.32
4.
-33.07
-31.27
-33.56
-30.63
8.
-35.94
-31.21
-35.38
-30.92
10.
-36.29
-29.46
-33.07
-30.04
16.
-40.88
-33.19
-35.50
-32.90
20.
-36.60
-38.62
-45.29
-40.82
25.
-33.43
-43.14
-39.38
-48.92
31.25
-32.89
-30.43
-31.74
-30.60
62.5
-34.04
-45.95
-28.12
-38.23
100.
-26.98
-25.51
-23.05
-24.07
150.
-26.70
-23.42
-27.16
-29.07
155.
-36.68
-23.29
-25.65
-22.72
200.
-23.73
-25.41
-19.76
-21.13
250.
-24.40
-19.28
-21.98
-25.93
Page 16
Attenuation (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 0.388 (dB) @ 1.124 MHz
Complies
Limit Margin : 0.436 (dB) @ 1.124 MHz Blue
Orange
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 0.327 (dB) @ 1.124 MHz
Limit Margin : 0.453 (dB) @ 1.124 MHz Green
Brown
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 17
Attenuation (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 0.385 (dB) @ 1.124 MHz
Complies
Limit Margin : 0.428 (dB) @ 1.124 MHz Blue
Orange
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 0.326 (dB) @ 1.124 MHz
Limit Margin : 0.448 (dB) @ 1.124 MHz Green
Brown
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 18
Near End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 3.547 dB @ 209.144 MHz
Complies
Limit Margin : 1.571 dB @ 199.788 MHz Blue - Green -10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -10
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 6.089 dB @ 141.779 MHz
Blue - Brown
Orange - Green
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Limit Margin : 8.125 dB @ 247.505 MHz
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 9.093 dB @ 23.267 MHz
Limit Margin : 9.359 dB @ 240.644 MHz
Orange - Brown
Green - Brown
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 19
Near End Cross Talk (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 8.157 dB @ 183.883 MHz
Complies
Limit Margin : 1.455 dB @ 240.020 MHz Blue - Green -10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -10
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 0.743 dB @ 243.139 MHz
Blue - Brown
Orange - Green
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Limit Margin : 7.844 dB @ 17.341 MHz
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 11.841 dB @ 114.334 MHz
Limit Margin : 6.574 dB @ 246.569 MHz
Orange - Brown
Green - Brown
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 20
Power Sum NEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 3.069 dB @ 207.897 MHz
Complies
Limit Margin : 5.884 dB @ 216.318 MHz Orange -30
-40
-40
-50
-50
dB
dB
Blue -30
-60
-60
-70
-70
-80
-80
-90
-90 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 3.736 dB @ 199.788 MHz
150
200
250
150
200
250
Limit Margin : 8.627 dB @ 240.332 MHz
Green
Brown
-30
-30
-40
-40
-50
-50
dB
dB
100
Frequency (MHz)
-60
-60
-70
-70
-80
-80
-90
-90 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 21
Power Sum NEXT (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 3.947 dB @ 240.020 MHz
Complies
Limit Margin : 3.184 dB @ 247.193 MHz Orange -30
-40
-40
-50
-50
dB
dB
Blue -30
-60
-60
-70
-70
-80
-80
-90
-90 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 1.062 dB @ 242.827 MHz
150
200
250
150
200
250
Limit Margin : 8.162 dB @ 247.817 MHz
Green
Brown
-30
-30
-40
-40
-50
-50
dB
dB
100
Frequency (MHz)
-60
-60
-70
-70
-80
-80
-90
-90 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 22
Attenuation to Cross Talk Ratio (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 10.282 dB @ 209.144 MHz
Complies
Limit Margin : 3.804 dB @ 27.945 MHz Blue - Green
dB
dB
Blue - Orange 120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
50
100
150
200
250
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
300
0
50
Frequency (MHz)
150
200
250
300
0
50
Orange - Brown
200
250
300
200
250
300
Green - Brown
dB
dB
150
Limit Margin : 15.895 dB @ 50.088 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 100
100
Frequency (MHz)
Limit Margin : 10.671 dB @ 23.267 MHz
50
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
Frequency (MHz)
0
250
Orange - Green
dB
dB
Blue - Brown
100
200
Limit Margin : 8.639 dB @ 8.921 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 50
150
Frequency (MHz)
Limit Margin : 10.524 dB @ 17.653 MHz
0
100
150
200
250
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 23
Attenuation to Cross Talk Ratio (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 11.931 dB @ 2.371 MHz
Complies
Limit Margin : 5.171 dB @ 2.059 MHz Blue - Green
dB
dB
Blue - Orange 120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
50
100
150
200
250
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
300
0
50
Frequency (MHz)
150
200
250
300
0
50
Orange - Brown
200
250
300
200
250
300
Green - Brown
dB
dB
150
Limit Margin : 10.400 dB @ 37.301 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 100
100
Frequency (MHz)
Limit Margin : 13.210 dB @ 3.307 MHz
50
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
Frequency (MHz)
0
250
Orange - Green
dB
dB
Blue - Brown
100
200
Limit Margin : 6.319 dB @ 243.139 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 50
150
Frequency (MHz)
Limit Margin : 9.179 dB @ 17.341 MHz
0
100
150
200
250
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 24
Power Sum ACR (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 5.340 dB @ 1.748 MHz
Complies
Limit Margin : 9.427 dB @ 8.921 MHz Orange 100
80
80
60
60
dB
dB
Blue 100
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 6.124 dB @ 27.945 MHz
150
200
250
150
200
250
Limit Margin : 10.951 dB @ 17.341 MHz Green
Brown
100
100
80
80
60
60
dB
dB
100
Frequency (MHz)
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 25
Power Sum ACR (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.562 dB @ 2.059 MHz
Complies
Limit Margin : 10.193 dB @ 8.921 MHz Orange 100
80
80
60
60
dB
dB
Blue 100
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 6.513 dB @ 241.579 MHz
150
200
250
150
200
250
Limit Margin : 11.273 dB @ 17.341 MHz
Green
Brown
100
100
80
80
60
60
dB
dB
100
Frequency (MHz)
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 26
Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Blue - Green -20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -20
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Orange - Blue
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Blue - Brown
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Orange - Green
Orange - Brown
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 27
Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Green - Orange -20
-30
-30
-40
-40
-50
-50
dB
dB
Green - Blue -20
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Brown - Blue
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Green - Brown
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Brown - Orange
Brown - Green
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 28
Equal Level Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 9.150 dB @ 79.716 MHz
Complies
Limit Margin : 3.633 dB @ 234.718 MHz Blue - Green 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue - Orange 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 8.739 dB @ 80.340 MHz
Blue - Brown
Orange - Blue
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
Limit Margin : 16.841 dB @ 34.183 MHz
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 14.413 dB @ 230.664 MHz
Limit Margin : 17.229 dB @ 229.416 MHz
Orange - Green
Orange - Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
100
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 29
Equal Level Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 5.833 dB @ 1.748 MHz
Complies
Limit Margin : 16.141 dB @ 123.379 MHz Green - Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Green - Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 16.332 dB @ 41.356 MHz
Green - Brown
Brown - Blue
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
Limit Margin : 21.333 dB @ 222.555 MHz
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 14.975 dB @ 146.458 MHz
Limit Margin : 14.702 dB @ 193.551 MHz
Brown - Orange
Brown - Green
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
100
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 30
Power Sum ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 7.301 dB @ 1.748 MHz
Complies
Limit Margin : 11.746 dB @ 79.404 MHz Blue
Orange
-30
-30
dB
-10
dB
-10
-50
-50
-70
-70
-90
-90 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 6.343 dB @ 234.718 MHz
Limit Margin : 17.881 dB @ 53.207 MHz
Green
Brown
-30
-30
dB
-10
dB
-10
-50
-50
-70
-70
-90
-90 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 31
Return Loss (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 7.421 dB @ 1.436 MHz
Complies
Limit Margin : 5.248 dB @ 1.436 MHz Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
Limit Margin : 6.002 dB @ 100.300 MHz
200
250
300
200
250
300
Limit Margin : 4.707 dB @ 1.436 MHz
Green
Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 32
Return Loss (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.215 dB @ 1.436 MHz
Complies
Limit Margin : 4.826 dB @ 1.436 MHz Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
Limit Margin : 7.712 dB @ 1.436 MHz
200
250
300
200
250
300
Limit Margin : 4.955 dB @ 1.436 MHz Green
Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 33
Propagation Delay (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 55.160 ns/100m @ 10.168 MHz
Complies
Limit Margin : 69.660 ns/100m @ 10.168 MHz Orange 600
550
550
ns/100m
ns/100m
Blue 600
500
450
500
450
400
400 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 50.200 ns/100m @ 10.168 MHz
150
200
250
150
200
250
Limit Margin : 71.950 ns/100m @ 10.168 MHz
Green
Brown
600
600
550
550
ns/100m
ns/100m
100
Frequency (MHz)
500
450
500
450
400
400 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 34
Delay Skew (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 1
Length(m)
100
Test Started
1/7/2005 3:09:00 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
Test Status:
3069310-003
Complies
Limit Margin : 28.253 Skew (ns) @ 10.168 MHz
Skew 50
Skew (ns)
45 40 35 30 25 20 0
50
100
150
Frequency (MHz)
Page 35
200
250
Report No.: 3069310-003
Date: January 10, 2005
Appendix B Test Results Any data reported above 250 MHz is for indication only. This Appendix contains 37 pages.
Attenuation (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Attenuation Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-1.60
-1.52
-1.62
-1.50
1.
-1.80
-1.73
-1.84
-1.72
4.
-3.60
-3.44
-3.67
-3.43
8.
-5.10
-4.88
-5.21
-4.86
10.
-5.71
-5.46
-5.83
-5.44
16.
-7.22
-6.89
-7.37
-6.87
20.
-8.08
-7.71
-8.24
-7.68
25.
-9.06
-8.64
-9.24
-8.61
31.25
-10.15
-9.70
-10.36
-9.66
62.5
-14.43
-13.79
-14.74
-13.74
100.
-18.45
-17.55
-18.83
-17.51
150.
-22.74
-21.73
-23.30
-21.54
155.
-23.15
-22.06
-23.74
-21.94
200.
-26.65
-25.21
-27.24
-25.08
250.
-29.91
-28.47
-30.54
-28.20
Page 1
Attenuation (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Attenuation Far End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-1.59
-1.53
-1.62
-1.51
1.
-1.80
-1.74
-1.84
-1.72
4.
-3.60
-3.45
-3.68
-3.43
8.
-5.10
-4.88
-5.21
-4.87
10.
-5.71
-5.46
-5.84
-5.44
16.
-7.22
-6.89
-7.38
-6.87
20.
-8.08
-7.71
-8.26
-7.69
25.
-9.07
-8.67
-9.25
-8.63
31.25
-10.16
-9.71
-10.36
-9.66
62.5
-14.46
-13.82
-14.73
-13.78
100.
-18.47
-17.62
-18.85
-17.63
150.
-22.81
-21.67
-23.26
-21.55
155.
-23.18
-22.10
-23.63
-21.93
200.
-26.61
-25.21
-27.23
-25.12
250.
-29.93
-28.51
-30.57
-28.21
Page 2
Near End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
NEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
-94.48
-83.91
-92.89
-98.08
-94.16
-90.79
1.
-90.56
-85.90
-91.59
-96.37
-87.44
-97.22
4.
-72.52
-75.45
-81.11
-73.39
-74.20
-87.34
8.
-72.63
-66.13
-74.35
-75.31
-70.13
-78.38
10.
-67.74
-69.56
-71.39
-68.29
-68.15
-78.91
16.
-65.26
-61.31
-63.73
-78.36
-65.38
-82.84
20.
-63.22
-66.02
-74.12
-65.36
-64.81
-69.80
25.
-63.01
-55.48
-62.29
-68.67
-65.55
-68.93
31.25
-60.43
-52.12
-62.51
-78.20
-60.26
-65.51
62.5
-56.17
-47.02
-64.27
-63.91
-54.60
-63.44
100.
-53.64
-46.11
-73.73
-53.44
-52.69
-56.94
150.
-52.66
-48.26
-53.68
-47.91
-52.34
-52.22
155.
-49.53
-45.11
-53.82
-63.78
-48.15
-60.55
200.
-48.59
-43.62
-46.32
-45.44
-42.99
-52.75
250.
-40.63
-37.86
-44.00
-45.51
-52.18
-46.45
Page 3
Near End Cross Talk (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
NEXT Far End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
-100.21
-82.94
-90.47
-95.18
-90.52
-89.92
1.
-90.27
-84.33
-92.52
-92.59
-92.00
-92.87
4.
-78.71
-75.20
-88.86
-75.13
-78.18
-83.35
8.
-77.95
-65.75
-100.84
-71.05
-71.23
-73.39
10.
-74.76
-68.15
-73.99
-69.27
-77.33
-78.59
16.
-77.31
-61.64
-70.63
-67.67
-68.34
-69.05
20.
-75.88
-62.06
-70.09
-65.52
-73.62
-65.85
25.
-72.25
-65.26
-69.55
-68.89
-68.20
-67.06
31.25
-61.27
-58.36
-69.24
-66.58
-73.03
-62.67
62.5
-57.65
-64.15
-74.40
-59.40
-63.36
-56.69
100.
-49.20
-52.67
-61.65
-52.97
-60.60
-54.46
150.
-46.57
-41.10
-51.49
-43.35
-51.61
-49.95
155.
-44.45
-45.78
-51.63
-46.54
-57.29
-50.94
200.
-45.38
-39.10
-55.77
-47.13
-61.33
-46.44
250.
-39.51
-35.34
-48.08
-35.36
-46.01
-39.95
Page 4
NEXT Power Sum (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS NEXT Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-83.01
-89.85
-82.95
-87.44
1.
-83.34
-85.31
-85.02
-84.69
4.
-70.12
-68.47
-70.94
-73.22
8.
-64.75
-67.41
-65.39
-68.25
10.
-64.42
-63.23
-65.28
-66.18
16.
-58.29
-62.15
-61.18
-61.38
20.
-61.09
-59.53
-61.85
-63.08
25.
-54.07
-60.38
-55.09
-59.99
31.25
-51.18
-57.29
-51.90
-57.46
62.5
-46.44
-52.01
-46.83
-53.65
100.
-45.40
-48.46
-45.08
-51.28
150.
-46.07
-45.60
-44.30
-47.89
155.
-43.35
-45.69
-44.92
-46.90
200.
-40.92
-40.33
-41.10
-41.03
250.
-35.38
-39.18
-36.69
-41.64
Page 5
Attenuation to Cross Talk Ratio (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ACR Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
92.96
82.30
91.39
96.46
92.66
89.28
1.
88.83
84.06
89.87
94.53
85.73
95.50
4.
69.08
71.77
77.68
69.72
70.78
83.91
8.
67.75
60.92
69.49
70.09
65.27
73.52
10.
62.28
63.72
65.95
62.46
62.71
73.47
16.
58.37
53.94
56.86
70.99
58.51
75.97
20.
55.52
57.77
66.44
57.12
57.12
62.11
25.
54.36
46.25
53.68
59.43
56.94
60.32
31.25
50.73
41.76
52.85
67.84
50.61
55.85
62.5
42.38
32.27
50.53
49.17
40.86
49.70
100.
36.09
27.28
56.21
34.62
35.18
39.43
150.
30.93
24.96
32.14
24.62
30.81
30.68
155.
27.47
21.37
31.88
40.04
26.21
38.60
200.
23.38
16.38
21.24
18.19
17.91
27.67
250.
12.16
7.32
15.80
14.97
23.98
18.25
Page 6
Attenuation to Cross Talk Ratio (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ACR Far End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
98.69
81.32
88.95
93.56
89.01
88.41
1.
88.53
82.49
90.80
90.75
90.28
91.15
4.
75.26
71.52
85.43
71.45
74.74
79.92
8.
73.07
60.54
95.97
65.84
66.36
68.52
10.
69.30
62.32
68.55
63.43
71.89
73.15
16.
70.42
54.26
63.75
60.29
61.46
62.17
20.
68.17
53.80
62.40
57.26
65.93
58.16
25.
63.58
56.01
60.92
59.64
59.57
58.43
31.25
51.56
48.00
59.58
56.22
63.37
53.01
62.5
43.83
49.42
60.63
44.67
49.59
42.91
100.
31.58
33.83
44.02
34.13
42.98
36.83
150.
24.90
17.85
29.94
20.09
30.06
28.40
155.
22.35
22.16
29.70
22.91
35.36
29.02
200.
20.17
11.87
30.64
19.89
36.20
21.32
250.
11.00
4.77
19.87
4.79
17.79
11.74
Page 7
Power Sum ACR (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ACR Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
81.41
88.33
81.34
85.94
1.
81.54
83.58
83.19
82.98
4.
66.53
65.03
67.27
69.79
8.
59.64
62.53
60.17
63.39
10.
58.70
57.77
59.44
60.74
16.
51.06
55.26
53.81
54.51
20.
53.01
51.83
53.60
55.39
25.
45.01
51.73
45.85
51.38
31.25
41.03
47.59
41.55
47.81
62.5
32.01
38.22
32.09
39.91
100.
26.94
30.91
26.25
33.76
150.
23.32
23.87
21.01
26.35
155.
20.20
23.63
21.18
24.96
200.
14.27
15.12
13.86
15.95
250.
5.46
10.71
6.15
13.44
Page 8
Power Sum ACR (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ACR Far End (dB) Frequency
Blue
Orange
Green
Brown
0.772
80.35
86.81
80.30
84.01
1.
79.23
82.67
81.21
85.92
4.
68.35
67.77
67.74
73.29
8.
60.38
62.80
58.86
64.24
10.
60.68
62.12
59.51
65.42
16.
53.63
57.77
52.67
57.37
20.
53.18
56.07
50.84
55.68
25.
54.15
55.69
52.61
54.51
31.25
46.17
50.15
46.07
51.55
62.5
42.01
40.92
39.51
41.96
100.
28.96
29.84
29.68
35.26
150.
16.91
19.56
15.47
24.63
155.
18.42
20.12
18.84
25.82
200.
11.50
17.88
10.59
20.71
250.
3.84
5.17
1.08
10.27
Page 9
FEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
FEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Blue
Orange - Green
Orange - Brown
0.772
-77.61
-80.10
-102.28
-78.13
-101.88
-86.66
1.
-76.35
-79.12
-101.30
-76.55
-103.61
-85.07
4.
-65.71
-69.27
-90.72
-65.81
-89.78
-75.26
8.
-61.65
-64.70
-77.22
-61.42
-80.46
-70.13
10.
-60.37
-63.35
-74.79
-60.38
-78.22
-69.01
16.
-58.47
-60.62
-68.35
-58.52
-71.36
-65.88
20.
-58.41
-59.72
-66.33
-57.91
-69.07
-65.02
25.
-57.89
-58.92
-64.29
-57.98
-67.87
-64.14
31.25
-58.54
-56.80
-62.85
-58.46
-67.72
-63.68
62.5
-54.01
-52.43
-63.19
-52.97
-75.89
-63.36
100.
-53.40
-51.19
-58.32
-53.34
-63.95
-65.28
150.
-53.76
-54.28
-62.79
-53.36
-60.65
-66.20
155.
-52.74
-57.91
-61.30
-52.57
-60.77
-67.17
200.
-54.62
-60.15
-70.91
-56.06
-60.08
-60.13
250.
-53.19
-62.34
-82.09
-53.36
-64.37
-72.45
Page 10
FEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
FEXT Near End (dB) Frequency
Green - Blue
Green - Orange
Green - Brown
Brown - Blue
Brown - Orange
Brown - Green
0.772
-80.33
-102.92
-94.71
-105.60
-86.26
-93.25
1.
-79.10
-99.64
-92.07
-103.35
-84.40
-93.64
4.
-69.05
-88.30
-84.46
-87.99
-75.54
-82.35
8.
-64.98
-79.60
-80.28
-78.20
-70.43
-77.31
10.
-63.24
-75.87
-78.83
-74.69
-68.95
-77.15
16.
-60.11
-71.93
-74.13
-68.85
-66.00
-74.48
20.
-59.39
-69.62
-73.23
-66.88
-64.73
-73.49
25.
-58.57
-67.30
-72.31
-64.24
-63.49
-72.03
31.25
-56.16
-66.60
-72.90
-62.80
-63.29
-73.71
62.5
-53.08
-68.82
-66.07
-66.19
-61.26
-66.12
100.
-53.42
-65.10
-66.93
-61.41
-60.08
-62.76
150.
-56.63
-61.90
-63.87
-69.21
-63.62
-63.69
155.
-58.56
-58.62
-64.76
-68.22
-69.77
-63.95
200.
-63.40
-61.95
-68.85
-70.63
-62.80
-63.19
250.
-58.21
-67.28
-74.32
-83.43
-69.00
-67.70
Page 11
ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ELFEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Blue
Orange - Green
Orange - Brown
0.772
-76.09
-78.48
-100.77
-76.54
-100.26
-85.15
1.
-74.62
-77.28
-99.59
-74.75
-101.77
-83.35
4.
-62.27
-65.60
-87.29
-62.21
-86.11
-71.84
8.
-56.77
-59.49
-72.36
-56.32
-75.25
-65.27
10.
-54.91
-57.51
-69.34
-54.67
-72.39
-63.57
16.
-51.58
-53.26
-61.48
-51.30
-63.99
-59.01
20.
-50.70
-51.47
-58.65
-49.83
-60.82
-57.34
25.
-49.25
-49.68
-55.68
-48.92
-58.64
-55.53
31.25
-48.84
-46.45
-53.20
-48.30
-57.36
-54.03
62.5
-40.22
-37.68
-49.44
-38.54
-61.15
-49.62
100.
-35.85
-32.37
-40.81
-34.89
-45.13
-47.77
150.
-32.03
-30.98
-41.25
-30.62
-37.35
-44.66
155.
-30.69
-34.17
-39.36
-29.42
-37.03
-45.23
200.
-29.41
-32.90
-45.84
-29.42
-32.84
-35.06
250.
-24.72
-31.79
-53.89
-23.44
-33.83
-44.25
Page 12
ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ELFEXT Near End (dB) Frequency
Green - Blue
Green - Orange
Green - Brown
Brown - Blue
Brown - Orange
Brown - Green
0.772
-78.73
-101.40
-93.21
-104.00
-84.74
-91.64
1.
-77.29
-97.91
-90.36
-101.54
-82.67
-91.80
4.
-65.46
-84.86
-81.03
-84.40
-72.10
-78.67
8.
-59.88
-74.72
-75.42
-73.10
-65.55
-72.10
10.
-57.53
-70.41
-73.39
-68.98
-63.49
-71.32
16.
-52.89
-65.04
-67.26
-61.63
-59.10
-67.12
20.
-51.31
-61.91
-65.54
-58.80
-57.03
-65.25
25.
-49.51
-58.66
-63.70
-55.19
-54.85
-62.79
31.25
-46.00
-56.91
-63.25
-52.65
-53.59
-63.35
62.5
-38.64
-55.04
-52.33
-51.76
-47.47
-51.38
100.
-34.97
-47.54
-49.42
-42.96
-42.52
-43.94
150.
-33.88
-40.17
-42.33
-46.46
-41.89
-40.40
155.
-35.41
-36.57
-42.82
-45.07
-47.71
-40.21
200.
-36.76
-36.74
-43.77
-43.98
-37.59
-35.94
250.
-28.30
-38.81
-46.13
-53.52
-40.53
-37.15
Page 13
Power Sum ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ELFEXT Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-74.48
-75.52
-78.25
-84.28
1.
-72.82
-73.97
-77.11
-82.43
4.
-60.51
-61.82
-65.35
-71.23
8.
-54.67
-56.17
-59.15
-64.15
10.
-52.75
-54.23
-57.20
-62.21
16.
-48.78
-50.71
-52.74
-56.66
20.
-47.18
-49.53
-50.83
-54.57
25.
-45.68
-47.82
-48.97
-52.27
31.25
-43.44
-47.10
-46.03
-50.35
62.5
-35.48
-39.35
-37.48
-45.51
100.
-31.59
-34.77
-31.86
-39.54
150.
-28.86
-31.04
-29.69
-37.75
155.
-28.35
-29.62
-31.70
-37.03
200.
-28.55
-28.15
-28.90
-34.20
250.
-22.21
-24.45
-28.97
-41.80
Page 14
Return Loss (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Return Loss (dB) Frequency
Blue
Orange
Green
Brown
0.772
-30.00
-27.81
-31.00
-27.00
1.
-29.45
-28.23
-29.52
-27.70
4.
-35.90
-36.60
-36.84
-34.32
8.
-38.29
-33.18
-32.69
-30.28
10.
-36.89
-32.01
-34.45
-30.00
16.
-41.94
-40.47
-33.57
-37.69
20.
-39.24
-36.51
-34.96
-32.24
25.
-35.23
-26.05
-42.74
-28.63
31.25
-30.76
-25.75
-59.24
-31.00
62.5
-33.13
-28.89
-26.27
-29.48
100.
-26.78
-27.93
-27.98
-21.60
150.
-26.83
-30.55
-28.31
-31.06
155.
-24.87
-25.89
-18.91
-29.38
200.
-30.48
-24.58
-20.13
-34.88
250.
-18.64
-22.48
-24.03
-24.44
Page 15
Return Loss (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Return Loss (dB) Frequency
Blue
Orange
Green
Brown
0.772
-28.45
-27.29
-31.65
-26.85
1.
-28.27
-27.97
-30.46
-27.93
4.
-31.36
-31.50
-32.97
-30.28
8.
-32.48
-30.55
-34.15
-30.47
10.
-33.05
-29.67
-33.23
-30.02
16.
-38.59
-31.93
-41.04
-32.42
20.
-39.57
-37.57
-42.40
-37.89
25.
-34.42
-31.97
-42.97
-31.53
31.25
-31.38
-26.81
-35.42
-28.67
62.5
-36.19
-44.85
-29.17
-41.62
100.
-29.69
-28.90
-24.06
-31.33
150.
-27.03
-25.85
-27.46
-25.53
155.
-36.68
-30.51
-25.81
-37.68
200.
-26.26
-25.69
-17.90
-23.36
250.
-27.91
-18.01
-23.59
-25.87
Page 16
Attenuation (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 0.338 (dB) @ 1.124 MHz
Complies
Limit Margin : 0.406 (dB) @ 1.124 MHz Blue
Orange
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 0.297 (dB) @ 1.124 MHz
Limit Margin : 0.422 (dB) @ 1.124 MHz Green
Brown
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 17
Attenuation (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 0.340 (dB) @ 1.124 MHz
Complies
Limit Margin : 0.397 (dB) @ 1.124 MHz Blue
Orange
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 0.297 (dB) @ 1.124 MHz
Limit Margin : 0.417 (dB) @ 1.124 MHz Green
Brown
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 18
Near End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 5.488 dB @ 224.114 MHz
Complies
Limit Margin : 3.181 dB @ 31.064 MHz Blue - Green -10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -10
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 6.429 dB @ 239.084 MHz
Blue - Brown
Orange - Green
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Limit Margin : 7.677 dB @ 240.332 MHz
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 7.667 dB @ 207.585 MHz
Limit Margin : 9.526 dB @ 179.516 MHz
Orange - Brown
Green - Brown
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 19
Near End Cross Talk (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 4.027 dB @ 228.481 MHz
Complies
Limit Margin : 0.229 dB @ 241.891 MHz Blue - Green -10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -10
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 2.194 dB @ 248.753 MHz
Blue - Brown
Orange - Green
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Limit Margin : 11.390 dB @ 49.776 MHz
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 10.057 dB @ 53.831 MHz
Limit Margin : 6.420 dB @ 246.881 MHz
Orange - Brown
Green - Brown
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 20
Power Sum NEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 4.763 dB @ 225.362 MHz
Complies
Limit Margin : 6.458 dB @ 246.881 MHz
Blue
Orange
-30
-30
-40
dB
dB
-50 -50 -60
-70
-70 -90 -80 -90
-110 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 5.749 dB @ 31.064 MHz
Limit Margin : 8.249 dB @ 167.353 MHz Green
Brown
-30
-30
-40
dB
dB
-50 -50 -60
-70
-70 -90 -80 -90
-110 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 21
Power Sum NEXT (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 2.704 dB @ 240.332 MHz
Complies
Limit Margin : 3.528 dB @ 250.000 MHz Orange -30
-40
-40
-50
-50
dB
dB
Blue -30
-60
-60
-70
-70
-80
-80
-90
-90 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 1.040 dB @ 241.891 MHz
150
200
250
150
200
250
Limit Margin : 8.137 dB @ 249.376 MHz
Green
Brown
-30
-30
-40
-40
-50
-50
dB
dB
100
Frequency (MHz)
-60
-60
-70
-70
-80
-80
-90
-90 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 22
Attenuation to Cross Talk Ratio (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 9.226 dB @ 3.931 MHz
Complies
Limit Margin : 4.196 dB @ 31.064 MHz Blue - Green
dB
dB
Blue - Orange 120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
50
100
150
200
250
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
300
0
50
Frequency (MHz)
150
200
250
300
0
50
Orange - Brown
200
250
300
200
250
300
Green - Brown
dB
dB
150
Limit Margin : 14.511 dB @ 46.346 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 100
100
Frequency (MHz)
Limit Margin : 9.814 dB @ 29.193 MHz
50
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
Frequency (MHz)
0
250
Orange - Green
dB
dB
Blue - Brown
100
200
Limit Margin : 9.920 dB @ 3.931 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 50
150
Frequency (MHz)
Limit Margin : 10.936 dB @ 16.406 MHz
0
100
150
200
250
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 23
Attenuation to Cross Talk Ratio (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 8.294 dB @ 2.371 MHz
Complies
Limit Margin : 5.428 dB @ 240.644 MHz Blue - Green
dB
dB
Blue - Orange 120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
50
100
150
200
250
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
300
0
50
Frequency (MHz)
150
200
250
300
0
50
Orange - Brown
200
250
300
200
250
300
Green - Brown
dB
dB
150
Limit Margin : 11.623 dB @ 39.173 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 100
100
Frequency (MHz)
Limit Margin : 12.111 dB @ 17.029 MHz
50
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
Frequency (MHz)
0
250
Orange - Green
dB
dB
Blue - Brown
100
200
Limit Margin : 6.260 dB @ 181.076 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 50
150
Frequency (MHz)
Limit Margin : 13.653 dB @ 48.529 MHz
0
100
150
200
250
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 24
Power Sum ACR (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.300 dB @ 31.064 MHz
Complies
Limit Margin : 8.012 dB @ 3.931 MHz Orange 100
80
80
60
60
dB
dB
Blue 100
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 6.764 dB @ 31.064 MHz
150
200
250
150
200
250
Limit Margin : 11.322 dB @ 17.029 MHz Green
Brown
100
100
80
80
60
60
dB
dB
100
Frequency (MHz)
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 25
Power Sum ACR (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 8.200 dB @ 13.287 MHz
Complies
Limit Margin : 9.328 dB @ 3.619 MHz Orange 100
80
80
60
60
dB
dB
Blue 100
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 6.252 dB @ 241.891 MHz
150
200
250
150
200
250
Limit Margin : 12.290 dB @ 43.227 MHz
Green
Brown
100
100
80
80
60
60
dB
dB
100
Frequency (MHz)
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 26
Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Blue - Green -20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -20
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Orange - Blue
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Blue - Brown
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Orange - Green
Orange - Brown
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 27
Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Green - Orange -20
-30
-30
-40
-40
-50
-50
dB
dB
Green - Blue -20
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Brown - Blue
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Green - Brown
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Brown - Orange
Brown - Green
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 28
Equal Level Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 8.550 dB @ 245.634 MHz
Complies
Limit Margin : 6.860 dB @ 124.003 MHz Blue - Green 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue - Orange 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 7.026 dB @ 244.698 MHz
Blue - Brown
Orange - Blue
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
Limit Margin : 17.172 dB @ 97.805 MHz
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 13.168 dB @ 244.698 MHz
Limit Margin : 17.656 dB @ 199.164 MHz
Orange - Green
Orange - Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
100
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 29
Equal Level Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 9.496 dB @ 114.334 MHz
Complies
Limit Margin : 16.936 dB @ 153.319 MHz Green - Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Green - Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 17.584 dB @ 168.913 MHz
Green - Brown
Brown - Blue
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
Limit Margin : 20.368 dB @ 166.106 MHz
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 16.696 dB @ 135.854 MHz
Limit Margin : 12.631 dB @ 162.987 MHz
Brown - Orange
Brown - Green
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
100
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 30
Power Sum ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 8.957 dB @ 244.386 MHz
Complies
Limit Margin : 11.291 dB @ 245.634 MHz
Blue
Orange
-30
-30
dB
-10
dB
-10
-50
-50
-70
-70
-90
-90 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 9.465 dB @ 124.003 MHz
Limit Margin : 17.852 dB @ 166.106 MHz
Green
Brown
-30
-30
dB
-10
dB
-10
-50
-50
-70
-70
-90
-90 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 31
Return Loss (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 7.189 dB @ 1.436 MHz
Complies
Limit Margin : 4.890 dB @ 1.436 MHz Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
Limit Margin : 6.932 dB @ 1.436 MHz
200
250
300
200
250
300
Limit Margin : 4.434 dB @ 1.436 MHz Green
Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 32
Return Loss (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.054 dB @ 1.436 MHz
Complies
Limit Margin : 4.619 dB @ 1.436 MHz Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
Limit Margin : 7.988 dB @ 1.436 MHz
200
250
300
200
250
300
Limit Margin : 4.595 dB @ 1.436 MHz Green
Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 33
Propagation Delay (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 48.450 ns/100m @ 10.168 MHz
Complies
Limit Margin : 63.300 ns/100m @ 10.168 MHz Orange 600
550
550
ns/100m
ns/100m
Blue 600
500
450
500
450
400
400 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 43.500 ns/100m @ 10.168 MHz
Limit Margin : 65.610 ns/100m @ 10.168 MHz
Green
Brown 600
560 550
ns/100m
ns/100m
550 540 530
500
520 450 510 500
400 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 34
Delay Skew (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 2
Length(m)
100
Test Started
1/7/2005 3:42:45 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
Test Status:
3069310-003
Complies
Limit Margin : 27.886 Skew (ns) @ 10.480 MHz
Skew 50
Skew (ns)
45 40 35 30 25 20 0
50
100
150
Frequency (MHz)
Page 35
200
250
Report No.: 3069310-003
Date: January 10, 2005
Appendix C Test Results Any data reported above 250 MHz is for indication only. This Appendix contains 37 pages.
Attenuation (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Attenuation Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-1.57
-1.53
-1.61
-1.51
1.
-1.79
-1.74
-1.84
-1.71
4.
-3.58
-3.45
-3.67
-3.43
8.
-5.09
-4.89
-5.21
-4.86
10.
-5.70
-5.47
-5.83
-5.44
16.
-7.21
-6.90
-7.37
-6.86
20.
-8.08
-7.72
-8.25
-7.68
25.
-9.05
-8.65
-9.25
-8.61
31.25
-10.14
-9.69
-10.36
-9.64
62.5
-14.47
-13.79
-14.76
-13.70
100.
-18.43
-17.57
-18.84
-17.46
150.
-22.79
-21.82
-23.21
-21.60
155.
-23.18
-22.15
-23.73
-22.00
200.
-26.51
-25.30
-27.36
-25.01
250.
-29.81
-28.49
-30.48
-28.34
Page 1
Attenuation (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Attenuation Far End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-1.58
-1.53
-1.62
-1.52
1.
-1.79
-1.75
-1.84
-1.72
4.
-3.58
-3.46
-3.68
-3.43
8.
-5.09
-4.89
-5.22
-4.87
10.
-5.70
-5.48
-5.83
-5.44
16.
-7.21
-6.91
-7.38
-6.87
20.
-8.07
-7.72
-8.26
-7.69
25.
-9.05
-8.66
-9.24
-8.61
31.25
-10.15
-9.71
-10.37
-9.65
62.5
-14.52
-13.83
-14.75
-13.73
100.
-18.46
-17.60
-18.86
-17.54
150.
-22.85
-21.73
-23.19
-21.58
155.
-23.24
-22.16
-23.66
-21.93
200.
-26.44
-25.32
-27.38
-25.07
250.
-29.83
-28.52
-30.51
-28.34
Page 2
Near End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
NEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
-88.18
-92.66
-90.79
-89.54
-95.79
-92.75
1.
-85.11
-86.53
-87.67
-86.65
-88.50
-94.16
4.
-78.00
-67.48
-99.74
-86.51
-76.67
-81.33
8.
-71.91
-72.59
-69.81
-71.02
-70.71
-74.79
10.
-68.61
-60.93
-68.54
-71.63
-66.83
-84.12
16.
-73.25
-73.12
-63.23
-66.99
-63.07
-78.42
20.
-62.22
-55.28
-70.01
-74.06
-68.05
-78.64
25.
-60.10
-57.08
-62.85
-64.45
-64.71
-70.15
31.25
-61.22
-69.20
-61.22
-61.15
-59.73
-73.49
62.5
-61.77
-55.97
-58.25
-55.25
-53.39
-63.40
100.
-55.21
-66.09
-68.68
-50.24
-51.39
-63.85
150.
-52.06
-43.49
-50.34
-48.85
-47.30
-58.49
155.
-47.25
-47.46
-51.78
-50.10
-50.01
-53.72
200.
-41.82
-45.85
-49.49
-47.85
-53.67
-45.56
250.
-46.93
-47.71
-46.66
-43.20
-51.86
-42.81
Page 3
Near End Cross Talk (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
NEXT Far End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
-84.87
-81.35
-96.30
-91.17
-96.58
-92.30
1.
-89.62
-79.89
-97.92
-86.36
-92.64
-86.33
4.
-84.55
-73.94
-82.19
-78.69
-88.72
-74.67
8.
-80.54
-73.87
-72.74
-72.28
-77.51
-72.11
10.
-73.22
-65.03
-67.31
-68.28
-72.14
-66.40
16.
-72.50
-61.28
-61.20
-73.46
-69.15
-71.53
20.
-67.05
-61.36
-62.18
-74.78
-66.27
-74.87
25.
-65.54
-64.12
-61.35
-75.80
-65.43
-65.33
31.25
-65.70
-58.00
-64.42
-62.76
-69.99
-61.48
62.5
-57.18
-61.53
-60.54
-58.56
-64.39
-54.60
100.
-53.62
-49.92
-60.28
-49.11
-55.92
-52.78
150.
-51.85
-41.16
-48.50
-44.99
-52.57
-50.51
155.
-49.22
-45.39
-48.52
-48.49
-51.73
-48.18
200.
-60.82
-40.17
-59.49
-44.59
-52.99
-46.45
250.
-42.48
-36.47
-44.80
-34.61
-48.52
-46.06
Page 4
NEXT Power Sum (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS NEXT Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-85.00
-85.23
-86.47
-87.66
1.
-81.23
-81.59
-82.75
-84.21
4.
-67.03
-73.83
-67.16
-75.21
8.
-66.36
-66.37
-67.65
-66.51
10.
-59.61
-63.78
-60.48
-64.53
16.
-61.62
-61.29
-64.39
-60.06
20.
-54.36
-60.92
-55.19
-65.67
25.
-54.58
-57.71
-56.17
-60.17
31.25
-57.59
-55.86
-59.84
-57.29
62.5
-53.24
-50.84
-52.14
-51.81
100.
-54.65
-47.04
-49.95
-51.07
150.
-42.19
-44.19
-42.26
-45.32
155.
-43.61
-44.12
-44.95
-46.79
200.
-39.87
-40.63
-41.53
-43.62
250.
-42.31
-41.27
-39.31
-40.94
Page 5
Attenuation to Cross Talk Ratio (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ACR Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
86.65
91.05
89.28
87.93
94.28
91.24
1.
83.37
84.69
85.95
84.81
86.79
92.45
4.
74.55
63.80
96.31
82.84
73.24
77.91
8.
67.02
67.38
64.95
65.81
65.85
69.93
10.
63.14
55.10
63.09
65.79
61.39
78.68
16.
66.35
65.75
56.37
59.62
56.21
71.56
20.
54.50
47.04
62.33
65.82
60.37
70.96
25.
51.45
47.83
54.24
55.20
56.10
61.54
31.25
51.52
58.84
51.58
50.78
50.09
63.85
62.5
47.99
41.21
44.56
40.49
39.69
49.70
100.
37.64
47.25
51.22
31.40
33.93
46.39
150.
30.24
20.28
28.74
25.64
25.70
36.89
155.
25.09
23.73
29.78
26.36
28.01
31.73
200.
16.52
18.49
24.48
20.49
28.65
20.54
250.
18.44
17.23
18.32
12.71
23.52
14.47
Page 6
Attenuation to Cross Talk Ratio (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ACR Far End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Green
Orange - Brown
Green - Brown
0.772
83.33
79.74
94.78
89.56
95.06
90.78
1.
87.87
78.05
96.20
84.52
90.92
84.60
4.
81.10
70.26
78.76
75.01
85.29
71.24
8.
75.65
68.65
67.87
67.06
72.64
67.25
10.
67.74
59.19
61.87
62.45
66.70
60.96
16.
65.59
53.90
54.33
66.08
62.28
64.66
20.
59.33
53.10
54.49
66.53
58.58
67.18
25.
56.88
54.88
52.74
66.56
56.82
56.72
31.25
55.99
47.63
54.77
52.39
60.34
51.83
62.5
43.35
46.77
46.80
43.81
50.65
40.87
100.
36.02
31.06
42.74
30.25
38.38
35.24
150.
30.12
17.96
26.93
21.80
30.99
28.94
155.
27.06
21.74
26.58
24.83
29.80
26.25
200.
35.50
12.78
34.42
17.21
27.93
21.38
250.
13.96
5.96
16.46
4.10
20.18
17.72
Page 7
Power Sum ACR (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ACR Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
83.43
83.70
84.86
86.15
1.
79.44
79.86
80.91
82.49
4.
63.45
70.38
63.49
71.79
8.
61.27
61.48
62.44
61.65
10.
53.90
58.31
54.64
59.09
16.
54.40
54.39
57.03
53.20
20.
46.29
53.20
46.94
57.99
25.
45.53
49.05
46.92
51.55
31.25
47.45
46.16
49.48
47.65
62.5
38.78
37.06
37.38
38.11
100.
36.22
29.47
31.10
33.61
150.
19.40
22.37
19.06
23.72
155.
20.44
21.96
21.22
24.79
200.
13.36
15.33
14.17
18.61
250.
12.50
12.78
8.83
12.61
Page 8
Power Sum ACR (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ACR Far End (dB) Frequency
Blue
Orange
Green
Brown
0.772
77.96
81.74
78.88
88.18
1.
77.38
81.52
76.24
83.20
4.
69.42
73.89
66.67
70.27
8.
64.78
65.62
62.55
63.88
10.
56.86
60.40
55.76
57.72
16.
50.84
59.61
53.20
53.26
20.
50.06
55.50
52.61
52.77
25.
49.35
53.56
52.08
50.20
31.25
46.35
50.71
44.89
49.58
62.5
40.04
40.51
37.80
39.53
100.
29.65
29.57
26.71
33.03
150.
17.28
21.86
16.12
23.87
155.
19.36
22.67
18.69
22.50
200.
13.64
18.59
10.75
20.34
250.
5.18
5.29
1.73
13.09
Page 9
FEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
FEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Blue
Orange - Green
Orange - Brown
0.772
-81.13
-98.55
-92.39
-81.37
-95.91
-86.43
1.
-80.20
-99.76
-89.20
-79.86
-92.42
-84.30
4.
-70.16
-82.49
-78.52
-69.44
-79.32
-73.92
8.
-64.27
-75.76
-74.33
-64.38
-74.32
-69.89
10.
-63.10
-71.08
-73.16
-62.38
-72.70
-68.76
16.
-59.04
-66.45
-72.23
-58.76
-70.65
-65.53
20.
-57.13
-65.88
-72.85
-56.66
-70.11
-63.62
25.
-55.29
-62.36
-71.35
-54.81
-70.57
-62.78
31.25
-53.59
-59.12
-68.06
-53.31
-70.09
-62.15
62.5
-53.58
-52.17
-59.21
-53.68
-63.65
-59.92
100.
-55.75
-49.25
-67.43
-54.81
-72.95
-59.08
150.
-55.05
-50.25
-70.33
-58.16
-66.09
-57.34
155.
-56.44
-48.86
-72.06
-58.32
-72.07
-58.54
200.
-59.35
-55.04
-58.18
-55.47
-68.67
-59.74
250.
-60.89
-60.08
-61.40
-58.19
-67.10
-60.96
Page 10
FEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
FEXT Near End (dB) Frequency
Green - Blue
Green - Orange
Green - Brown
Brown - Blue
Brown - Orange
Brown - Green
0.772
-106.94
-94.08
-93.21
-95.20
-85.15
-92.97
1.
-101.31
-90.53
-89.75
-92.16
-83.60
-90.99
4.
-84.79
-78.47
-78.70
-79.38
-74.44
-79.86
8.
-75.65
-74.21
-73.79
-73.32
-70.05
-75.82
10.
-74.77
-73.64
-73.76
-72.33
-68.98
-73.64
16.
-65.79
-69.47
-71.79
-72.40
-65.77
-71.35
20.
-62.55
-68.96
-70.10
-72.80
-63.88
-71.78
25.
-60.45
-69.88
-70.37
-70.87
-63.46
-74.59
31.25
-58.72
-68.70
-68.07
-67.50
-63.13
-69.27
62.5
-51.72
-63.65
-72.23
-58.51
-61.34
-69.90
100.
-48.73
-72.75
-66.97
-67.56
-59.42
-63.54
150.
-50.28
-84.78
-73.57
-70.91
-63.83
-63.49
155.
-50.91
-71.51
-85.44
-68.96
-59.11
-61.94
200.
-58.03
-63.29
-67.00
-60.75
-56.35
-59.86
250.
-62.84
-66.69
-63.92
-63.40
-58.04
-62.55
Page 11
ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ELFEXT Near End (dB) Frequency
Blue - Orange
Blue - Green
Blue - Brown
Orange - Blue
Orange - Green
Orange - Brown
0.772
-79.61
-96.93
-90.88
-79.79
-94.30
-84.92
1.
-78.46
-97.92
-87.49
-78.07
-90.58
-82.59
4.
-66.71
-78.82
-75.09
-65.86
-75.64
-70.49
8.
-59.39
-70.55
-69.47
-59.29
-69.11
-65.03
10.
-57.63
-65.24
-67.72
-56.68
-66.86
-63.32
16.
-52.14
-59.08
-65.37
-51.54
-63.28
-58.67
20.
-49.41
-57.63
-65.17
-48.59
-61.86
-55.94
25.
-46.64
-53.12
-62.74
-45.76
-61.32
-54.17
31.25
-43.89
-48.75
-58.42
-43.17
-59.73
-52.51
62.5
-39.79
-37.41
-45.51
-39.21
-48.89
-46.22
100.
-38.18
-30.40
-49.97
-36.38
-54.10
-41.62
150.
-33.23
-27.04
-48.73
-35.37
-42.88
-35.74
155.
-34.29
-25.13
-50.06
-35.14
-48.33
-36.54
200.
-34.05
-27.68
-33.17
-28.96
-41.31
-34.73
250.
-32.40
-29.60
-33.06
-28.38
-36.62
-32.62
Page 12
ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
ELFEXT Near End (dB) Frequency
Green - Blue
Green - Orange
Green - Brown
Brown - Blue
Brown - Orange
Brown - Green
0.772
-105.37
-92.55
-91.70
-93.63
-83.62
-91.35
1.
-99.53
-88.80
-88.04
-90.37
-81.87
-89.15
4.
-81.21
-75.02
-75.27
-75.80
-70.99
-76.19
8.
-70.55
-69.33
-68.93
-68.22
-65.16
-70.60
10.
-69.07
-68.17
-68.32
-66.62
-63.52
-67.81
16.
-58.57
-62.57
-64.93
-65.19
-58.87
-63.98
20.
-54.48
-61.24
-62.42
-64.72
-56.16
-63.53
25.
-51.40
-61.23
-61.76
-61.82
-54.81
-65.35
31.25
-48.58
-59.01
-58.43
-57.36
-53.43
-58.91
62.5
-37.25
-49.86
-58.54
-44.04
-47.56
-55.14
100.
-30.30
-55.18
-49.51
-49.13
-41.85
-44.70
150.
-27.50
-62.95
-51.97
-48.12
-42.01
-40.28
155.
-27.73
-49.35
-63.45
-45.78
-36.96
-38.21
200.
-31.52
-37.99
-41.99
-34.24
-31.05
-32.50
250.
-33.03
-38.20
-35.58
-33.59
-29.55
-32.07
Page 13
Power Sum ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
PS ELFEXT Near End (dB) Frequency
Blue
Orange
Green
Brown
0.772
-79.54
-77.94
-88.78
-83.26
1.
-77.75
-76.51
-86.30
-80.49
4.
-65.32
-64.89
-71.89
-68.24
8.
-58.49
-58.03
-65.26
-62.56
10.
-56.03
-56.34
-61.72
-61.06
16.
-50.60
-50.99
-56.77
-57.06
20.
-47.51
-48.34
-55.49
-54.65
25.
-44.63
-45.89
-52.28
-52.98
31.25
-41.95
-43.31
-48.04
-50.71
62.5
-34.59
-38.77
-37.05
-42.73
100.
-29.30
-36.57
-30.23
-40.45
150.
-26.81
-32.68
-26.73
-35.43
155.
-26.95
-32.32
-24.90
-36.34
200.
-26.29
-28.74
-26.31
-30.54
250.
-26.22
-27.36
-27.13
-28.80
Page 14
Return Loss (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Return Loss (dB) Frequency
Blue
Orange
Green
Brown
0.772
-29.77
-27.77
-31.03
-26.86
1.
-29.41
-28.21
-29.61
-27.37
4.
-36.27
-35.51
-38.12
-34.03
8.
-40.26
-34.69
-34.52
-31.32
10.
-37.84
-32.01
-35.05
-32.43
16.
-47.65
-37.75
-31.03
-41.70
20.
-42.86
-36.78
-37.92
-35.74
25.
-43.93
-33.80
-34.78
-35.28
31.25
-34.89
-31.22
-30.15
-49.40
62.5
-31.00
-30.04
-25.08
-48.79
100.
-28.19
-31.79
-21.87
-27.39
150.
-26.52
-24.58
-27.29
-28.36
155.
-21.54
-27.76
-19.42
-29.65
200.
-24.21
-20.07
-19.08
-29.91
250.
-18.99
-23.70
-24.03
-25.26
Page 15
Return Loss (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Return Loss (dB) Frequency
Blue
Orange
Green
Brown
0.772
-28.26
-27.18
-31.60
-26.57
1.
-28.57
-28.25
-30.49
-28.39
4.
-32.15
-31.81
-32.50
-30.99
8.
-32.18
-29.47
-31.97
-29.19
10.
-34.75
-30.05
-31.33
-30.80
16.
-47.28
-33.35
-33.90
-35.92
20.
-44.05
-51.20
-37.58
-46.02
25.
-40.03
-42.08
-34.57
-37.00
31.25
-31.34
-34.95
-28.98
-33.93
62.5
-34.03
-33.93
-27.16
-31.60
100.
-31.26
-32.72
-24.39
-32.15
150.
-34.49
-23.00
-32.26
-26.86
155.
-47.06
-24.55
-29.45
-26.40
200.
-22.93
-22.50
-19.72
-21.52
250.
-36.43
-17.86
-27.70
-24.72
Page 16
Attenuation (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 0.352 (dB) @ 1.124 MHz
Complies
Limit Margin : 0.404 (dB) @ 1.124 MHz Blue
Orange
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 0.296 (dB) @ 1.124 MHz
Limit Margin : 0.427 (dB) @ 1.124 MHz Green
Brown
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 17
Attenuation (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 0.349 (dB) @ 1.124 MHz
Complies
Limit Margin : 0.391 (dB) @ 1.124 MHz Blue
Orange
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 0.296 (dB) @ 1.124 MHz
Limit Margin : 0.418 (dB) @ 1.124 MHz Green
Brown
-10
-10
(dB)
0
(dB)
0
-20
-20
-30
-30
-40
-40 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 18
Near End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 4.839 dB @ 145.834 MHz
Complies
Limit Margin : 2.420 dB @ 11.416 MHz Blue - Green -10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -10
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 7.526 dB @ 187.625 MHz
Blue - Brown
Orange - Green
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Limit Margin : 8.505 dB @ 15.470 MHz
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 7.322 dB @ 36.678 MHz
Limit Margin : 9.136 dB @ 242.515 MHz
Orange - Brown
Green - Brown
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 19
Near End Cross Talk (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.296 dB @ 232.847 MHz
Complies
Limit Margin : 0.516 dB @ 240.644 MHz Blue - Green -10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -10
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 0.865 dB @ 245.010 MHz
Blue - Brown
Orange - Green
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Limit Margin : 7.248 dB @ 49.776 MHz
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 11.261 dB @ 179.204 MHz
Limit Margin : 7.778 dB @ 241.891 MHz
Orange - Brown
Green - Brown
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120
-130
-130 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 20
Power Sum NEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 4.174 dB @ 88.761 MHz
Complies
Limit Margin : 6.804 dB @ 146.146 MHz Blue
Orange
-30
-30
-40
dB
dB
-50 -50 -60
-70
-70 -90 -80 -90
-110 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 4.995 dB @ 11.416 MHz
Limit Margin : 8.764 dB @ 15.470 MHz Green
Brown
-30
-30
-40
dB
dB
-50 -50 -60
-70
-70 -90 -80 -90
-110 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 21
Power Sum NEXT (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 2.769 dB @ 242.827 MHz
Complies
Limit Margin : 3.079 dB @ 245.010 MHz Orange -30
-40
-40
-50
-50
dB
dB
Blue -30
-60
-60
-70
-70
-80
-80
-90
-90 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 0.802 dB @ 244.074 MHz
Limit Margin : 8.040 dB @ 83.771 MHz
Green
Brown
-30
-30
-40
dB
dB
-50 -50 -60
-70
-70 -90 -80 -90
-110 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 22
Attenuation to Cross Talk Ratio (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 9.315 dB @ 26.386 MHz
Complies
Limit Margin : 2.949 dB @ 11.416 MHz Blue - Green
dB
dB
Blue - Orange 120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
50
100
150
200
250
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
300
0
50
Frequency (MHz)
150
200
250
300
0
50
Orange - Brown
200
250
300
200
250
300
Green - Brown
dB
dB
150
Limit Margin : 15.797 dB @ 167.665 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 100
100
Frequency (MHz)
Limit Margin : 9.217 dB @ 36.678 MHz
50
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
Frequency (MHz)
0
250
Orange - Green
dB
dB
Blue - Brown
100
200
Limit Margin : 9.881 dB @ 7.673 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 50
150
Frequency (MHz)
Limit Margin : 9.633 dB @ 15.470 MHz
0
100
150
200
250
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 23
Attenuation to Cross Talk Ratio (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 12.058 dB @ 22.331 MHz
Complies
Limit Margin : 5.560 dB @ 240.332 MHz Blue - Green
dB
dB
Blue - Orange 120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
50
100
150
200
250
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
300
0
50
Frequency (MHz)
150
200
250
300
0
50
Orange - Brown
200
250
300
200
250
300
Green - Brown
dB
dB
150
Limit Margin : 9.915 dB @ 4.866 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 100
100
Frequency (MHz)
Limit Margin : 13.993 dB @ 22.643 MHz
50
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40
Frequency (MHz)
0
250
Orange - Green
dB
dB
Blue - Brown
100
200
Limit Margin : 6.295 dB @ 245.010 MHz
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 50
150
Frequency (MHz)
Limit Margin : 8.465 dB @ 13.911 MHz
0
100
150
200
250
300
120 110 100 90 80 70 60 50 40 30 20 10 0 -10 -20 -30 -40 0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 24
Power Sum ACR (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 5.147 dB @ 11.416 MHz
Complies
Limit Margin : 9.558 dB @ 10.792 MHz Orange 100
80
80
60
60
dB
dB
Blue 100
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 5.525 dB @ 11.416 MHz
150
200
250
150
200
250
Limit Margin : 9.892 dB @ 15.470 MHz Green
Brown
100
100
80
80
60
60
dB
dB
100
Frequency (MHz)
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 25
Power Sum ACR (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.920 dB @ 13.911 MHz
Complies
Limit Margin : 10.364 dB @ 245.010 MHz Orange 100
80
80
60
60
dB
dB
Blue 100
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
50
Frequency (MHz)
Limit Margin : 6.167 dB @ 244.074 MHz
150
200
250
150
200
250
Limit Margin : 9.329 dB @ 13.911 MHz
Green
Brown
100
100
80
80
60
60
dB
dB
100
Frequency (MHz)
40
40
20
20
0
0
-20
-20 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 26
Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Blue - Green -20
-30
-30
-40
-40
-50
-50
dB
dB
Blue - Orange -20
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Orange - Blue
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Blue - Brown
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Orange - Green
Orange - Brown
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 27
Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Complies
Green - Orange -20
-30
-30
-40
-40
-50
-50
dB
dB
Green - Blue -20
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Brown - Blue
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
150
Frequency (MHz)
Green - Brown
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Brown - Orange
Brown - Green
-20
-20
-30
-30
-40
-40
-50
-50
dB
dB
100
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 28
Equal Level Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 10.184 dB @ 34.806 MHz
Complies
Limit Margin : 5.106 dB @ 88.761 MHz Blue - Green 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue - Orange 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 9.335 dB @ 36.989 MHz
Blue - Brown
Orange - Blue
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
Limit Margin : 15.193 dB @ 247.193 MHz
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 17.091 dB @ 180.764 MHz
Limit Margin : 13.451 dB @ 241.891 MHz
Orange - Green
Orange - Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
100
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 29
Equal Level Far End Cross Talk (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.517 dB @ 115.582 MHz
Complies
Limit Margin : 15.838 dB @ 242.827 MHz Green - Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Green - Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
200
250
300
200
250
300
200
250
300
Limit Margin : 14.706 dB @ 191.679 MHz
Green - Brown
Brown - Blue
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
Limit Margin : 16.681 dB @ 224.426 MHz
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
150
Frequency (MHz)
Limit Margin : 9.011 dB @ 228.793 MHz
Limit Margin : 10.797 dB @ 195.422 MHz
Brown - Orange
Brown - Green
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
100
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 30
Power Sum ELFEXT (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 8.097 dB @ 123.379 MHz
Complies
Limit Margin : 9.992 dB @ 231.288 MHz
Blue
Orange
-30
-30
dB
-10
dB
-10
-50
-50
-70
-70
-90
-90 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 7.992 dB @ 135.230 MHz
Limit Margin : 14.565 dB @ 241.579 MHz
Green
Brown
-10
-10
-30
dB
dB
-30 -50
-50 -70 -70 -90
-110
-90 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 31
Return Loss (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 7.079 dB @ 1.436 MHz
Complies
Limit Margin : 4.917 dB @ 1.436 MHz Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
Limit Margin : 6.974 dB @ 1.436 MHz
200
250
300
200
250
300
Limit Margin : 4.075 dB @ 1.436 MHz Green
Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 32
Return Loss (Far End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 6.406 dB @ 1.436 MHz
Complies
Limit Margin : 5.021 dB @ 1.436 MHz Orange 0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
Blue 0
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
50
Frequency (MHz)
100
Limit Margin : 8.079 dB @ 1.436 MHz
200
250
300
200
250
300
Limit Margin : 4.974 dB @ 1.436 MHz Green
Brown
0
0
-10
-10
-20
-20
-30
-30
-40
-40
dB
dB
150
Frequency (MHz)
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
-110
-120
-120 0
50
100
150
200
250
300
0
Frequency (MHz)
50
100
150
Frequency (MHz)
Page 33
Propagation Delay (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
3069310-003
Test Status:
Limit Margin : 48.520 ns/100m @ 10.168 MHz
Complies
Limit Margin : 63.360 ns/100m @ 10.168 MHz Orange 600
550
550
ns/100m
ns/100m
Blue 600
500
450
500
450
400
400 0
50
100
150
200
250
0
50
Frequency (MHz)
100
150
200
250
150
200
250
Frequency (MHz)
Limit Margin : 43.530 ns/100m @ 10.168 MHz
Limit Margin : 65.910 ns/100m @ 10.168 MHz
Green
Brown 600
560 550
ns/100m
ns/100m
550 540 530
500
520 450 510 500
400 0
50
100
150
200
250
0
Frequency (MHz)
50
100
Frequency (MHz)
Page 34
Delay Skew (Near End) Report No
Client
JYH Eng Technology
Specification
TIA 568B2-1 - Cat 6 Chan Swept250 Limits250MHz
Part No
Test # 3
Length(m)
100
Test Started
1/7/2005 4:02:30 PM
Temperature
20 °C
Description
4 Connector Channel Testing with Outlet KJ8-C6
Technician
Dean Beverley
Test Status:
3069310-003
Complies
Limit Margin : 27.620 Skew (ns) @ 10.168 MHz
Skew 50
Skew (ns)
45 40 35 30 25 20 0
50
100
150
Frequency (MHz)
Page 35
200
250
