12-10
IM AQ1200-01EN
Explanation
Adjust the optical power of the light source as necessary.
When you execute
optical power adjustment, the Instrument automatically identifies the optical power
level and adjusts itself accordingly. Perform optical power adjustment on the light source (slave).
• Optical power adjustment begins when you press the Execute soft key. When it ends normally, the
Instrument returns to the previous screen. During adjustment, “Execute” changes to “Abort.” All soft
keys other than the Abort soft key are unavailable.
• Press the Abort soft key to stop optical power adjustment. “Abort” will change to “Execute.” The
adjustment value will return to the value that it was at before adjustment was executed.
• Connect a short optical fiber of a few meters or less in length. Make sure that the fiber is free from
dirt, scratches, bends, and other potential causes of optical degradation.
• The initial adjustment value is the factory default setting.
12.4
Optical Power Adjustment
