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TX300s-OTDR Module
Fiber Optics Hardware Option

All-in-One Optical and Service Test Platform

The Fiber Optics test option for the VeEX® VePAL TX300s platform adds a full range of Optical test features that support OTDR, OPM, Light Source and VFL. Together with Advanced OTN, SDH/SONET, PDH/DSn, Ethernet, Fibre Channel, CPRI/OBSAI and Synchronous Packet Networks support, the TX300s offers a complete network test solution from physical layer up to higher layers of multi-service performance testing.


  • High dynamic range OTDR versions for FTTx, PON and CWDM applications
  • Standard and high-power Optical Power Meter options
  • Light Source option
  • Optical loss measurement
  • Visual Fault Locator option
  • V-Scout™ Optical Link Mapper option
  • Part of the Fiberizer™ Cloud ecosystem
  • Can be combined with TX300s or TX320s modules for an all-in-one robust field solution test solution


Optical Testing

  • FTTx/PON optimized parameters for best in class dead zones for 1xN splitters and normal reflective events
  • Multimode and Singlemode Wavelength test options - 850, 1300, 1310, 1490, 1550 & 1625 nm
  • Filtered 1625 nm OTDR port for in-service measurements and live fiber detection with embedded power meter
  • High dynamic range (up to 45 dB) for long haul fibers and testing through high-port-count PON splitters
  • Sampling points up to 128,000
  • Event dead zone < 1m, Attenuation dead zone < 5m
  • Telcordia GR-196 and SR-4731.sor file formats
  • Link characterization (multi-pulse widths) and full event table
  • Optional Built-in Visual Fault Locator, Optical Power Meter and Light Sources
  • Optional Fiber Inspection Scope (USB)