The FOT-920 MaxTester Automated Loss Test Set is the unit of choice for field technicians in network installation and maintenance. This unit integrates a fully automated bidirectional loss test set (OLTS), a light source and the Ultra-High-
Power™ power meter with useful options, including a full-duplex digital talk set, visual fault locator and optical return loss test set, to create versatile combinations.
The FOT-920 gives you the edge when it comes to high-fiber-count installation. First, when doing a large volume of testing, the return on your investment takes less than a year. Second, the FOT-920 reduces the time you spend testing, training
and in the field, making it ideal for outside plant applications.
Due to their high modulation rates, lasers used to transmit at OC-48 and OC-192 speeds are highly sensitive to backreflection. When installing networks designated to transmit at these speeds, measuring backreflection is a must to ensure proper stability of the lasers and their central wavelength. Maximize your testing capacity with the FOT-920 MaxTester.