FTBx-750C - metro/long-haul OTDR

OTDR is an important instrument used by organizations to certify the performance of new fiber optics links and detect problems with existing fiber links.
In OTDR, it has FTB-1, FTB-2, FTB-500 Platforms and MAX-700C Series. We can choose and clarify the modules for you depending on how many wavelengths(nm) do you want to use and how many long distance(km) do you want to measure. We can be support the best what you want.

High dynamic range combined with high resolution for highly accurate fiber characterization.

Key features

  • Dynamic range of up to 46 dB
  • Event dead zone of 0.6 m and attenuation dead zone of 2.5 m
  • Up to 256 000 sampling points
  • EXFO Connect-compatible: automated asset management; data goes through the cloud and into a dynamic database


  • Metro network testing
  • Long-haul network testing


The FTBx-750C is an OTDR with a high dynamic range of 46 dB and is designed to characterize metro and long-haul networks. With its industry-leading level of resolution, the FTBx-750C is ideal to test long links and perform bidirectional measurements on transmission cables for highly accurate fiber characterization.

The MAX-750C advantage

  • Most efficient testing solution for long-haul cable characterization
  • Maximum fault-finding capability and powerful bidirectional measuring ability with the iOLM
  • Compact platform for ease of use in the field