Features Low insertion loss: Ensures minimal signal loss during fiber optic connections, maintaining high transmission quality. Versatile application: Suitable for optical fiber distribution frame, communication networks, broadband access networks, and local area networks, providing broad compatibility. High return loss: Enables connection to different types of optical fiber jumper interfaces, increasing connection density and enhancing signal integrity. Effective isolation: Electrically isolates the signal field and main control terminal, preventing accidental damage to the main control system. High-quality construction: Features advanced grinding equipment for precise fiber alignment, high-temperature and acid-resistant zirconia sleeve, and excellent flame retardancy, ensuring optimal optical performance and mechanical stability. Specification: Item Type: Fiber Optic Coupler Model: SC-SC coupler Storage Temperature: -25℃ ~ 85℃ Insertion Loss: ≤0.2db Interchangeability: ≤0.2db Insertion Times: ≥1000 Application: Optical fiber communication system, optical fiber access network, optical fiber data transmission, optical fiber Catv, local area network (LAN), test equipment How to Use: Fiber coupler is a device for detachable (movable) connection between fiber and fiber. It connects the two ends of the fiber so that the light energy output by the transmitting fiber can be coupled to the receiving fiber to a greater extent. And make it intervene in the optical link so as to reduce the impact on the system. Package List: 50 x Fiber Optic Coupler Package List 50 x Fiber Optic Coupler