Measuring Optical Power
23
Figure 8. Power Measurement Display
ffl20.eps
A The wavelength being measured.
B Indicates the meter is in auto wavelength mode.
C The power measurement. To change the measurement unit
see page 12.
D Pressing T SET REF saves the measured power level as the
reference and switches the meter to loss measurement
mode.
E Pressing R SAVE saves the measurement. If the source was
automatically switching wavelengths, the meter saves
measurements for all wavelengths in one record.
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