Planar Lightwave Circuit (PLC) splitter, PLC splitters are used to distribute or combine optical signals, widely used in GPON
Network. It is based on planar lightwave circuit technology and provides a low cost light distribution solution with small form factor and high reliability. 1xN PLC splitters are precision aligning process to divide a single optical input(s) into multiple optical outputs uniformly, while 2xN PLC splitters divide a dual optical input(s) into multiple optical outputs.