This 150-meter single-mode launch cable is built with G.657.A1 bend-insensitive fiber, designed for OTDR testing, fiber characterization, and splice verification where accurate and repeatable measurements are critical. The 150 m length provides the necessary buffer to capture near-end events during OTDR traces, ensuring technicians can identify and measure connector and splice losses effectively. Factory-terminated with SC–LC connectors, the cable offers compatibility with a wide range of OTDRs and fiber testing equipment, eliminating the need for adapters and minimizing handling time.

Constructed with a durable outer jacket and reinforced strain-relief boots, this launch cable withstands the rigors of frequent deployment in both lab and field environments. Its spool-friendly, lightweight design makes it easy to store, transport, and deploy quickly on-site. With low attenuation and stable optical performance, the G.657.A1 fiber ensures consistent accuracy even in tight bend situations, providing technicians with reliable results for installation verification, troubleshooting, and ongoing maintenance.