Trianglecables offers Hobbes 257136 Infrared Fiber Tester Pro a great choice for
checking the signal output power of optical communication equipment in fiber optical
networks. The Infrared Fiber Tester Pro measures the average power of a continuous light
beam which emits from equipment or other optic sources.
This Hobbes 257136 measures from 1310 Nanometers to 1550 Nanometers and consists of a
solid state InGas photo diode, 2 digit LED display and signal power measurement circuitry.
Simply connect a fiber jumper cable between the transmission port of the equipment and the
universal interface on the Infrared Fiber Tester Pro or connect to any other light source.
The 257136 will show the exact amount of power value in dbm with test ranges from -30dBM
to -6dBM in wavelength 1310nm to 1550nm.