Description This 1m MTP-12 APC (Female) to MTP-12 APC (Female) jumper utilizes 12-fiber OS2 single-mode technology for efficient high-speed data transfer. Built with Type A polarity and a yellow 3.0mm LSZH jacket, it is ideal for high-density trunking and equipment patching. The APC-polished connectors ensure low back reflection and a maximum insertion loss of ≤ 0.35dB.