Manual

20 OLP-37XV2
4 OPERATION
LOSS MODE
Loss mode
In Loss mode the power level relative to a reference value is
displayed. The reference value can be set by defining the current
power level as the reference value [Abs>Ref].
J Press [] to display relative power level.
Setting the reference level
I Absolute power level mode or Loss mode is selected.
J Press [Abs>Ref].
The current power level is set as the new reference level.
NOTE: The reference level can be stored for both wavelength
separately.
When Dual is selected, the power levels of both wavelengths are
set as reference level simultaneously.