In the optical network topology, the emergence of optical splitters helps users maximize network performance. An optical splitter is a passive optical device that can decompose an optical signal into multiple optical signal outputs, including one or two input terminals and multiple output terminals. When the optical network system needs to couple and distribute optical signals, optical splitters can be used to achieve this.

FTTR transmits optical fiber signals directly into the building and transmits the signals to the room through indoor network cables. The emergence of FTTR technology is to solve problems such as network bottlenecks, slow speed. Among the two technical solutions of FTTR, P2MP will eventually become the mainstream solution.

According to the different spectroscopic principles and manufacturing processes, optical splitters can be divided into two types: fused biconical taper (FBT) and Planar Light-wave Circuit (PLC).What Is PLC Splitter?PLC splitter is based on planar lightwave circuit technology. It comprises three laye