Anritsu SMF 1650nm µOTDR Module (UPC/OPM/LS)
The Anritsu MU909015A6-054 is a specialized OTDR (Optical Time Domain Reflectometer) module designed for the ACCESS Master MT9090A platform. Operating at 1650 nm, it is optimized for in-service testing of single-mode fiber (SMF) networks, allowing technicians to perform accurate fiber characterization without disrupting live traffic. The module features an integrated optical power meter (OPM) and light source (LS), and uses a UPC connector interface. Its compact, lightweight design makes it suitable for field use, supporting rapid deployment and efficient troubleshooting of FTTx, PON, and metro/access networks. The MU909015A6-054 delivers high dynamic range and short dead zones, ensuring precise detection of fiber faults and splices.