Description This 1m MTP PRO-12 APC (Male) to MTP PRO-12 APC (Male) jumper utilizes 12-fiber OS2 single-mode technology for high-speed connectivity in dense data centers. Featuring Type B polarity and a yellow 3.0mm LSZH jacket, it includes MTP PRO connectors for easy field reconfiguration of polarity and pins. The high-precision build maintains signal quality with a maximum insertion loss of ≤ 0.35dB.