Description This 1m MMC-12 APC (Female) to MPO-12 APC (Female) breakout cable provides an efficient 12-fiber OS2 single-mode transition for high-density networking. It is designed with Jumper polarity and a yellow 2.5mm OFNP plenum jacket, supporting seamless transitions between MMC and MPO standard hardware. The precision APC build ensures low back reflection and a maximum insertion loss of ≤ 0.35dB.