Fiber Certification
Standards-based fiber link certification with calibrated test equipment — Tier 1 and Tier 2 results documented against ANSI/TIA-568 loss budgets for every strand.
We certify installed fiber links so you have proof each run meets its loss budget before it carries traffic. Certification covers Tier 1 (insertion loss, length, and polarity) using a light source and power meter or optical loss test set, and Tier 2 (OTDR characterization) to locate and quantify every splice, connector, and event along the strand. Results are measured against ANSI/TIA-568 and the application's loss budget for the optics you plan to run, using factory-calibrated meters with documented reference methods. You receive saved per-strand traces and a pass/fail report tied to the labeled port schedule, giving you a permanent acceptance record for warranty, audits, and future troubleshooting.
What's included
- Tier 1 certification: insertion loss, length, and polarity per ANSI/TIA-568
- Tier 2 certification: OTDR event characterization of splices and connectors
- Reference setup using calibrated meters and documented reference methods
- Loss-budget calculation matched to the intended optics and distance
- Endface inspection to IEC 61300-3-35 prior to testing
- Cross-referencing results to the labeled patch/port schedule
Deliverables
- Per-strand Tier 1 insertion-loss and length certification report
- Tier 2 OTDR traces with event tables for each link
- Pass/fail acceptance summary mapped to the port schedule
Frequently asked
What's the difference between Tier 1 and Tier 2 certification?
Tier 1 measures total insertion loss, length, and polarity to confirm a link passes its loss budget — it's the baseline acceptance test. Tier 2 adds an OTDR trace that maps every connector, splice, and bend along the fiber, so you can see exactly where loss occurs. We recommend Tier 2 on backbone and higher-speed links.
Will certification register a manufacturer warranty on our cabling?
When you want a manufacturer system warranty, certification to the standard is typically required, and the registration terms come from the chosen cabling manufacturer. We provide the test documentation needed for submission. [CONFIRM warranty program and term with selected manufacturer]
Do we need certification if the link already passes basic testing?
Basic testing confirms a link is functional; certification proves it meets the standard's loss budget with calibrated, documented results. That record matters for acceptance sign-off, manufacturer warranties, and resolving future disputes about whether a fault is cabling or equipment.