EXFO IQS-2400 WDM Laser Source for IQS-500/600 - Manual (Page 50)

Operating the WDM Laser Source
44 IQS-2400
Correcting the Output Power Level
4. Select the Settings function tab, then select the presets and settings
tab.
5. From the Power Calibration panel, follow the instructions displayed.
Once you have entered the value, confirm with . The "User
Calibration" label will appear on the left side of the Instrument
function tab data display.
The new power level is used as a reference to reestablish the
correspondence between the output power level and the displayed
values.
Use the Factory Calibration button to return to EXFO’s original
calibration at any time. The "User Calibration" label will disappear from
the Instrument function tab display.
Apply button
Calibration
instructions