Hollow Core Fiber Certification
Stand 1001
10th June 2026

As demand for Hollow Core Fiber (HCF) grows in next generation optical networks such as ultra low latency data center interconnects (DCI), VIAVI has introduced the industry’s first all in one HCF validation solution. It integrates bidirectional OTDR, PMD, CD, and AP testing with full HCF loss profile reporting. With superior OTDR dynamic range and non OTDR dispersion testing, it supports all HCF types—including DNANF and PBG—across any link length. The result is precise characterization that ensures performance, reliability, and long term ROI.
Visit VIAVI at Stand 1001 at ECOC to learn more about HCF testing.

