10-2
IM AQ1200-01EN
10.2 Setting PON System Optical Power
Measurement Conditions and Holding the
Display
Procedure
Power Meter Screen
Using the
rotary knob
and
ENTER
, select PON_OPM (PON power meter) to display the following
screen.
Holds the measured value display
Measured value
Bar graph display of the
measured value
Set the signal direction (ONU -> OLT, OLT -> ONU).
Lower threshold
line
Upper threshold
line
When the Signal Direction Is ONU -> OLT
When the Signal Direction Is OLT -> ONU
Set the unit (dB, W).
These lines indicate the upper and lower threshold values
(see the detailed setup screen in section).
