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OSR-CWDM Users Guide Revision A 1/2019
Section 9 Operation
Continued
Graph Information
dBm Scale
The dBm scale at the top of the display indicates -50 to +5 dBm.
Channel Scale
The channel scale displays the wavelength of the channels in the CWDM network. This scale will display the
available channel/wavelengths of the configured unit. The full scale for an 18 channel unit is is 1271-1611.
9.4 Viewing Scans
Graph Display
“A” Cursor Channel Power,
Wavelength/Frequency and Channel Number
“B” Cursor Channel Power,
Wavelength/Frequency and Channel Number
Power and Wavelength/Frequency Deviation
Between “A-B” Channels
Total Power/Tilt Measurements
Wavelength Scale
dBm Scale
Channel Pass Zone
Fig 9.1
“A” Cursor
“B” Cursor
