3-3
IM AQ1210-01EN
Performing Real-time Measurement
3
•  When Real-Time Measurement Is in Progress
   
Marker operation
See section 6.1.
Cable installation 
completion notification
See section 3.3.
Switches the waveform 
display fresh rate
Cuts waveform display 
noise
Work trace comparison 
control 
See section 3.4.
Captures the 
waveform data before 
the construction
Loss monitor markers
Displays the loss at the 
position were each marker 
is placed
Clears markers
•  When Real-Time Measurement Is Not in Progress
   
Marker operation
See section 6.1.
Event analysis control 
See section 5.1.
Snapshot (Reference 
trace) control 
See section 6.3.
Section analysis control
See section 6.4
Set work completion. 
See section 3.3.
Moves the 
snapshot 
waveform up
Moves the 
snapshot 
waveform down
Displays the difference waveform 
between the real-time measurement 
waveform and snapshot waveform
Switches the current trace
Can be controlled during multi 
wavelength measurement.
Takes a snapshot
Clears the snapshot waveform
3.1  Performing Real-time Measurement