Optical multimeter
The AQ-2150 handheld optical multimeter functions as an optical power meter, stabilized light source, loss-test set or return-loss measurement test set. Sensor units offer a -80- to +3.0-dBm power range and cover wavelengths from 400 to 1870 nm. A variety of LED and laser-diode modules are available, including a switchable 1310/1550-nm laser-diode unit and a return-loss measurement module with a range of 40 dB.
Ando Corp.
Rockville, MD