The fiber coupler is a detachable (movable) connection device between the fiber and the fiber. It precisely connects the two end faces of the fiber so that the light energy output by the transmitting fiber can be coupled to the receiving fiber to the greatest extent. And make it intervene in the optical link to minimize the impact on the system
Features
Advanced polishing equipment ensures the deviation of the center of the optical fiber. It adopts high-temperature, acid-resistant, ultra-hard ceramic sleeve, high reliability and stability, ultra-low insertion loss, high return loss, and more than 1000 insertion and removal times. Can effectively suppress the noise of the ground loop and eliminate interference
Features
An optical device that realizes the distribution or combination of optical signal power among different optical fibers. It is constituted by the mutual exchange of guided wave energy in different fiber faces adjacent to the fiber core area. According to the type of fiber used, it can be divided into multimode fiber, single mode fiber and polarization maintaining fiber coupler. Optical fiber coupler (Coupler), also known as flange, is used to realize optical signal splitting/combining
Scope of application
Optical fiber distribution frame(ODF); Optical fiber communication network; Optical fiber broadband home; Optical fiber CATV; Optical fiber instrument meter; Optical fiber local area network
FC/APC
FC/APC optical fiber interface, the external strengthening method is a metal sleeve, and the fastening method is a turnbuckle. Generally used on the ODF side (mostly used on the distribution frame), generally used for radio and television communications, it is a green hat
professional title
Fiber optic coupler/fiber adapter/fiber connector/fiber splitter/flange/flange