Description This 4m MPO-12 APC (Female) to MPO-12 APC (Female) jumper features 12 fibers on OS2 single-mode cable for seamless high-bandwidth connectivity. It is designed with Type A polarity and a 3.0mm yellow LSZH jacket for high-density environment safety. The high-precision APC connectors guarantee a maximum insertion loss of ≤ 0.35dB for critical data links.