Description This 0.5m MPO-12 APC (Female) to MPO-12 APC (Female) jumper is a short-reach 12-fiber OS2 single-mode cable for ultra-high-density rack patching. It is constructed with Type A polarity and a yellow LSZH jacket, meeting strict safety standards for flexible routing in tight spaces. The connectors are optimized for performance with a maximum insertion loss of ≤ 0.35dB.