Sun Microsystems SUN-OPM200 Series, Руководство пользователя

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F i b e r O p t i c S o l u t i o n s P r o v i d e r
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(5) Delete/Cancel Key.
(1) Data Deletion. When view the data, press to delete the record.
(2) Cancel the saving. When in the saving mode, press to cancel the
current data saving.
(6) Unit Switch Key
Press this key to switch between the absolute measurement (dBm), relative
measurement (dB) or xW of the optical power.
mW, dBm conversion: 10 log (mW) = (dBm)