The SC Fiber Optic Connector is a critical component in fiber optic networks. It connects single-mode fibers with SC/APC connectors.This technology is particularly suitable for high-density FTTH networks and CATV systems, effectively suppressing noise interference caused by signal reflection.
link:https://www.gloryoptic.com/fiber-connectivity/fiber-optic-adapters/sc-apc-sm-adapter.html