The SC–SC UPC Single Mode Duplex Fiber Optic Coupler provides precise and stable fiber alignment for extending or connecting two SC single-mode duplex fiber cables. Built with high-precision ceramic alignment sleeves, it ensures minimal insertion loss and high return loss for superior optical performance.
This adapter is ideal for use in patch panels, distribution frames, ODF systems, and fiber termination boxes. Its durable plastic or metal housing (depending on model) offers excellent protection and long service life, while the snap-in design allows quick and secure installation.
Perfect for high-speed single-mode networks including FTTH, FTTx, CATV, OLT/ONT connections, telecom backbone links, and LAN/WAN infrastructures.










































































