4100-Series FiberComplete IL, ORL, OTDR Modules

FiberComplete Integrated Loss, ORL and OTDR Modules – 4100-Series for T-BERD/MTS-2000, -4000 V2, -5800, and -5800-100G Platforms.

Automatic bi-directional IL, ORL and OTDR test solution for use in the installation, turn-up, and maintenance of FTTx/PON, Access and Metro Networks.


Unique automated solution saves 40% testing time on Fiber Optic Network deployment. VIAVI 4100-Series FiberComplete family is the first solution to allow performing automatically bi-directional Insertion Loss (IL), bi-directional Optical Return Loss (ORL using OCWR method), distance and Bi-directional OTDR or Fault Finder, using one fiber connection with one button-push operation. Learn more about OTDR Testing, Fiber Testing, Passive Optical Networks (PON) and XGS-PON.

This is the only bi-directional loss test set on the market that can characterize splices and connectors, and locate faults.

4100 FiberComplete Highlights

  • Up to 6 instruments in 1 test module.
  • One connection, one-touch automated measurements.
  • Real-time continuity check and product pairing using the fiber under test.
  • Immediate troubleshooting with Fault Finder mode.
  • Workflow optimization with Pass/Fail indications and direct report generation.
  • Compatible with the T-BERD/MTS-2000, -4000, -4000 V2 and 5800 Platforms


4100 FiberComplete Applications

  • Installation and commissioning of Access , Middle Mile and Metro networks.
  • Maintenance and troubleshooting of any fiber optic links.
  • FTTH/PON network construction and acceptance for FTTH/ Passive Optical Networks (PON)


4100 FiberComplete Key Features

  • Step by step wizard for initial IL/ORL test referencing.
  • Fiber or Cable results management.
  • Predefined/User-defined thresholds.
  • Compatible with Metro-Access (MA) and Metro-PON (MP) OTDR.

Additional information


VIAVI Solutions