FX80 PON Optical Power Meter User Manual
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Switching from thresholds to values for the same measurement
With the Value line selected, press
|Shift/Enter|
to confirm the selection. The screen shows
the values for the same measurement.
6.3
Broadband Power Measurements (Optional)
The Broadband OPM is an InGaAs detector with a wavelength range from 850 to 1650 nm.
The displayed power readings can be absolute (dBm and watts) or relative (dB). To measure
the optical power in a fiber, insert the test fiber on the OPM test port and press
|MODE|
until
the PM1 or PM2 test mode appears at the upper left corner of the display.
Results of PM measurement
