Ericsson RPM253 1610 /50M Waterproof Fiber Patch Cable with FullAXS, 2 cores, SM with fiber cable of G657A2, LC duplex connector, Compatible with Ericsson RPM253 1610/50M fiber cable. Open bulkhead for easy access to SFP, positive mechanical feedback to opertor when fully mated, one-hand mating. Duplex LC interface. Bulkhead cut allows for removal of transveiver through the bulkhead, no need to open RRH for transeiver replacent. Robust bayonet locking for easy fast, and secure mating.