In the field of optical communication technology, PLC is the abbreviation of Planar Lightwave Circuit. It is a variety of optical waveguide structures prepared based on integrated optical technology. Technically, functional devices that can be realized include directional couplers DC and Y branches
The fiber optic patch leads are used to make jumpers from equipment to optical fiber cabling links. It has a thicker protective layer and is generally used for the connection between the optical transceiver and the terminal box. It is applied in some fields such as optical fiber communication system
Like the coaxial cable transmission system, the optical network system also needs to couple, branch, and distribute optical signals, which requires an optical splitter to achieve. PLC splitter is also called planar optical waveguide splitter, which is a kind of optical splitter. Brief introduction
