The AQ2733 and AQ2734 sensor units achieve a low polarization dependence of 0.02dBp-p or less
The AQ2734 sensor unit uses a photodiode with flat wavelength sensitivity from 1300 to 1800nm, for accurate measurement at 1650nm as well
Mounted with a return loss unit and an LD unit, the display will show reflectance attenuation after measurement of reference reflectance by merely connecting the measured fiber
cable
The internal high-stability sensor can be used together with the LD unit to provide stable reflectance attenuation measurement
Because internal self-reflectance data is stored by individual units in memory to correct operations, even
high-reflectance attenuation can be measured with excellent accuracy
A wide variety of optical connectors can be used just by exchanging the universal connector adapters
(AQ4214 excluded)
Optical power can be decreased in 0.1 dB steps to 6.0dB