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Test-Um NT955 Series
If neither voltages nor Ethernet is detected, Validator-NT searches for its
remote to run a cable test. If the remote is found, a manual mode cable
test is run and the remote ID, wiremap, full Signal to Noise Ratio, and
Skew test results (1000Mbit only) are displayed. Speed testing, as well
as placing tone on a cable, is performed in the Manual Test mode of the
Validator-NT only. If a remote is not found, a one-ended test for shorts
and split pairs is run and the results are reported.
Wiremap - DATA
Untitled1.job
If the results appear to be un-powered Ethernet equipment, that is
reported as well.
Wiremap - DATA
Untitled1.job
100%
Remote ID: 1
Results
1
1
A
2
2
3
3
B
6
6
4
4
C
5
5
7
7
D
8
8
Up and Down controls Length Constant
S
S
-X
LENGTH
Figure 6.6 Data Cable Test
100%
Possible Ethernet
Results
1
1
A
2
2
3
3
B
6
6
4
4
C
5
5
7
7
D
8
8
Up and Down controls Length Constant
S
S
Figure 6.7 Un-powered Ethernet Test
Test-Um Inc.
2005 Aug 25
10:53:01
validator
Length Constant: 15 PF/ft.
Length
Skew
34ft
1.6
34ft
0.0
33ft
1.9
34ft
0.0
2005 Aug 25
Test-Um Inc.
10:53:01
validator
Length Constant: 15 PF/ft.
Length
Skew
20ft
Short
--
20ft
Short
--
20ft
Short
--
20ft
Short
--
78
Validator
TM
Network Tests
SNR
30.0
30.0
30.0
30.0
SNR
--
--
--
--
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