Handheld optical multimeter
The two-module design of the AQ-2150 allows it to function as an optical power meter, stabilized light source, loss-test set or return loss measurement test set, depending on the configuration. Sensor units for the handheld device offer a power range of -80 decibels relative to milliwatts to +3 dBm and cover wavelengths from 400 to 1870 nm.
