Performing An Acquisition With Expert Otdr - Viavi 8100 V2 Series User Manual

Chapter 3 Reflectometry measurements
Performing OTDR acquisitions
At the end of the acquisition, a beep is emitted, and the measurements are displayed in
SLM view,
NOTE
During acquisition, the traffic on fiber is automatically detected (see
Detection" on page

Performing an acquisition with Expert OTDR

In this mode, the T-BERD/MTS carries out a number of averagings defined as a function
of the maximum acquisition time specified in the Acquisition menu, and then terminates
the acquisition.
The acquisition is carried out with the parameters previously selected in the Acquisition
menu. It may be stopped at any time using the S
1 Press the S
The red indicator goes on to show that the T-BERD/MTS is in process of acquisi-
tion and the screen displays the trace in process of acquisition.
2 The quality of the connection is displayed for a few
seconds (see
3 Then, a bar graph shows elapsed and remaining acquisition time.
60
56)
/S key to start the acquisition.
TART TOP
Table 3 on page
User Manual
/S
TART
56)
78000010220 Rev. 024
key.
TOP
"Traffic