Key Product Benefits

• Used in OTDR pulse suppression and equipment calibration
• Small form factor ruggedized case
• 100% visual, endface geometry and optical performance tested
• Certification test reports
• Premium connectors and fibers

LBR Series OTDR Launch Rings are required when testing fiber optic cable using an OTDR. When connected to the OTDR, the launch ring will minimize the effects of launch pulse and aid with measurement uncertainty