Planar optical waveguide technology is the optical waveguide branch devices with semiconductor process, the function of the shunt on the chip, to achieve the above shunt up to 1×32 on a chip, the chip at both ends, respectively, coupled to encapsulate the input and outputend multi-channel fiber array.
PLC splitters are used to distribute or combine optical signals, which are based on planar lightwave circuit technology and provides a low cost light distribution solution with small form factor and high reliability.
The PLC Splitter contains no electronics and uses no power. They are the network elements that put the passive in Passive Optical Network and are available in a variety of split ratios, including 1:4, 1:8, and 1:16, 1:32, 1:64 and 1:128 etc.
The main advantages:
The main drawbacks: