Measurement Process - Viavi 8100 V2 Series User Manual

Measurement process

Fiber measurement
Step 1
1 Choose to use the markers stored in memory or not by selecting
Free Evts.
NOTE
If the markers events are already defined for the link, you may select the
Lock Evt
those markers. Otherwise select
2 Press S
TART
The line Check if same set up on both units becomes In progress... .
NOTE
A warning may occur if the configurations of the two units are different (see
"Warning/errors resulting from common configurations" on page
The begin launch cable is transferred to the end launch cable, and the end launch cable
is transferred to the begin launch cable. The master MTS/T-BERD must indeed know
both extremities of the fiber and will send the information to the slave MTS/T-BERD. The
direction of the link is defined by the master MTS/T-BERD, which transmits the opposite
direction to the slave MTS/T-BERD.
In the File configuration, each MTS/T-BERD points to its own directory. Only the master
MTS/T-BERD may save a measurement.
only concern the master unit and are not compared or transferred to the slave MTS/T-
BERD.
The list of lasers for which a measurement will be performed is set by the master MTS/
T-BERD. If these lasters are not all available on the slave MTS/T-BERD, the list shall be
restricted to the ones that are available.
When both menus S
and the process goes to Step 2.
key. This implies that the unit will now perform measurements with
to begin the measurement.
and F are identical, the validation symbol
ETUP ILE
User Manual
Chapter 6 Bi-directional OTDR
Performing a bi-directional measurement
Free Evts.
Auto storage and
78000010220 Rev. 024
Lock Evt
214).
File Content parameters
is displayed
or
203