Optical splitter is the core optical device in passive optical network (PON) system, which is widely used in fiber to the home (FTTH). It has two different distribution modes in FTTH network: centralized distribution and cascading distribution.Centralized DistributionCentralized distribution means t

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