Description This 5m MPO-8 APC (Female) to 4x MDC Duplex UPC harness provides an efficient 8-fiber OS2 single-mode transition for high-density networking. It is designed with Type B polarity and a yellow LSZH jacket, supporting seamless transitions between MPO and MDC hardware. The precision APC build ensures low back reflection and a maximum IL of ≤ 0.35dB.