Fiber Testing, Certification & Troubleshooting

Fiber testing is not optional — it’s how you verify that an installation meets TIA/EIA performance standards before you put production traffic on it. Just Cabling uses OTDR testing, insertion loss testing, and end-face inspection (via fiber microscopes) to certify every fiber run to TIA-568.3-D standards. Certification reports are provided to the client and serve as documentation for warranty claims and future troubleshooting.

All fiber testing and certification at Just Cabling is performed by BICSI-certified technicians. If you’re experiencing unexplained network slowdowns, intermittent outages, or post-move connectivity issues at a DFW facility, a fiber audit is often the fastest path to diagnosis. Contact Just Cabling to schedule testing and troubleshooting.