Measuring Wideband Noise - JDS Uniphase HST-3000 User Manual

Chapter 8 Wideband testing
Performing WBTIMS measurements
Measuring
wideband noise
82
The wideband noise measurement is used to identify interfer-
ences that may interrupt signal transmission.
To measure wideband noise
1 Connect the Tip and Ring (A and B) leads to the line
under test.
2 Press the Display soft key.
3 Select Wideband Noise.
The Noise Power menu appears.
4 Optional. To apply a filter, do the following:
a Press the Actions soft key.
b Press the 1 key.
c Select a filter.
To select...
E (DDS, BRI)
F (HDSL, T1)
G (ADSL)
None
5 Optional. To change termination, do the following:
a Press the Actions soft key.
b Press the 2 key.
HST-3000 Copper Testing User's Guide
Press...
the 1 key
the 2 key
the 3 key
the 4 key