Optical Time-Domain Reflectometry (OTDR)
Optical Time-Domain Reflectometers (OTDRs) are essential tools for installing and troubleshooting fiber runs and for testing optical fiber cable assemblies. Several form factors and performance characteristics are available.
EXFO offers OTDRs for every type of network, with numerous singlemode and multimode models at several wavelengths. Handheld, modular and platform-based solutions are available --- all provide measurements you can trust.
For airborne or shipboard fiber applications, Luna Technologies’ OBR 4200 provides millimeter-scale spatial resolution with no dead zone, characteristics critical for accurately locating fiber faults in shorter fiber runs.