Exfo FOT-920 MaxTester/Automated Loss Test Set

Exfo FOT-920 MaxTester/Automated Loss Test Set
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The FOT-920 MaxTester includes a power meter and a light source, with an optional full-duplex digital talk set, visual fault locator and optical return loss test set in one handheld package. Use it for high-volume testing, and attain return on your investment in less than a year. The FOT-920 minimizes testing and training time, providing first-class efficiency for field applications.


  • Storage of up to 512 fiber records
  • Automated dual-wavelength, bidirectional loss testing in less than 30 seconds
  • Complete test documentation
  • Backreflection capability, ideal for OC-48 and OC-192 systems
  • Three-way powering
  • Compatible with the FTB-3920 MultiTest Module