Rewera 2000M OTDR Launch Cable Box SCUPC to LCUPC SM Single Mode Fiber Test Extension

Rewera single-mode OTDR launch cable box with SCUPC to LCUPC connectors and a 2000M extension fiber. Optimized for single-mode cable testing at 1310 and 1550nm wavelengths, this launch box helps extend the testing range for OTDRs. It compensates for OTDR blind spots, enabling more accurate characterization of events near the test source. Use it to measure loss and reflectance on the near-end connection and to non-destructively introduce the fiber line for remote testing. The enclosure features a press-top lid for effortless reel access and tidy storage of the jumper, preventing cable tangles. Compact and lightweight, the box is portable and convenient for field technicians and professionals.