Description 7m (23ft) MPO-8 APC to 4x LC Duplex UPC OS2 Harness is a 7-meter yellow single-mode cable designed for 8-fiber to dual-fiber signal splitting. Featuring an MPO-8 APC female connector breakout to four LC duplex UPC connectors with Type B polarity and an LSZH jacket, it ensures reliable data transmission. This short-reach harness is ideal for interconnecting single-mode MPO transceivers to multiple LC-based network equipment.