OptoTest OP940-SW, Инструкция по эксплуатации

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OP940-SW
Displays on-screen context help for this mode screen
Returns to page 1
Returns to the Home Screen
Front Panel Operation
Page 2
Changes the selected wavelength for the power meter
Switches the display between absolute (dBm) and relative (dB)
measurement modes. The active mode will be in yellow
Performs a measurement of the current optical power and
stores it. The unit will then measure the optical power relative
to the reference power. A loss in power will be displayed as a
negative value
Prevents the unit from changing gain stages on its detector. This
option is good if the user is measuring within a limited range of
optical power as the accuracy will suffer if the power is not within
the optimal limits for that gain stage
Advances to the next page of options
Returns to the Home Screen
Page 1
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