Power meter
FOT-70 fiber-optic power meter combines two channels in one instrument, enabling the simultaneous measurement of two channels at separate wavelengths. Applications include the monitoring of power variations caused by a device under test; simultaneous monitoring of optical power in wavelength-division multiplexing and quality control of splitting ratio in coupler manufacturing. When power levels fall below the set threshold, the power meter generates a code that can be interpreted by a computer through the RS-232 interface.
Exfo E.O. Engineering Inc.