Display Operation - OptoTest OP735 Instruction Manual

OP735

Display Operation

Channel
Wavelength
Display
Reference
Power
1310nm
Ch 01
1310nm
Ch 01
22.4°C
22.4°C Ref: -12.45dBm
-0.316
-12.45
dB
dBm
Absolute Power Relative Power
Internal (ambient)
Temperature
Channel Display
Shows the current selected channel.
Wavelength
Displays the currently selected calibration wavelength.
Absolute Power
The absolute power is displayed in dBm.
Relative Power
The relative power is displayed in dB. It is the difference between the reference
power and the measured absolute power.
Internal Temperature
The internal, ambient temperature is displayed in either ºF (Fahrenheit) or ºC
(Celsius), that selection is performed with a USB command.
USB
When communicating with the instrument via USB, the unit will display the
OptoTest logo.
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