67
Test-Um NT955 Series
5.2. Phone Cables
Phone Cables are dened as cables wired to the USOC 3 pair standard
for pin numbering and pairing. The test shows opens, shorts and length
of the run. The wiremap and length measurements are displayed.
(Figure 5.3)
Test-Um Inc.
validator
100%
2005 Aug 25
10:53:01
2-Wire
Cable
Phone
Cable
Data
Cable
Cable Tests
Untitled1.job
Tone
Cable
Test
Phone Manual Tests
Untitled1.job
Test-Um Inc.
validator
100%
2005 Aug 25
10:53:01
Wiremap - PHONE
Untitled1.job
Wiremap Length
1 1
6 6
52 ft
50 ft
52 ft
2 2
5 5
3 3
4 4
Remote ID: 1 Length Constant: 15 PF/ft.
A
B
C
Up and Down controls Length Constant
Test-Um Inc.
validator
100%
2005 Aug 25
10:53:01
SEND
Phone Tone
Untitled1.job
Tone Sound:
High - Low
Tone Path:
Press send to begin.
all
Test-Um Inc.
validator
100%
2005 Aug 25
10:53:01
Figure 5.3 Phone Manual Test Flowchart
Validator
TM
Running Manual TestsValidator
TM
Running Manual Tests