EXFO Optical Loss Test Set FOT300 Power Meter Dual 850/1300nm LED (62.5/125um)

The FOT-300 OLTS has both a built in power meter and light source for bi-directional testing without technicians needing to exchange equipment.

AUTO-WAVELENGTH RECOGNITION

The FOT-300s built-in source can transmit with a wavelength-identification digital encrypted protocol, so that any compatible unit"”the FPM-300 power meter and the FOT-300s receiver"”can automatically use the proper calibration parameters. This feature reduces the need for communication between the two technicians and decreases the potential for error.

DISTANT REFERENCING

Signal encrypting can also give the receiving end information on the power to be used as reference, helping ensure efficient referencing, even when the two units are far apart.

NO OFFSET NULLING

Thanks to its unique design, the FOT-300 OLTS reduces measurement time in typical measurement situations, as the need for an offset nulling is eliminated.

FTTx-READY

EXFOs FOT-300 allows for the testing of passive optical networks (PONs) at 1310 nm, 1490 nm and 1550 nm, the three wavelengths recommended by the ITU-T (G.983.3) for PONs.