Optical splitters are mainly classified into two categories
According to the principle, fiber optic splitters can be divided into Fused Biconical Taper (FBT) splitter and Planar Lightwave Circuit (PLC) splitters. FBT splitters are widely accepted and used in passive networks, especially for instances where the split configuration is smaller (1×2, 1×4, 2×2, etc. The FBT method involves fusing and stretching two or more fibers at high temperatures to form a special. PLC splitter is an integrated waveguide optical power distribution device based on quartz substrate, manufactured. The optical network system uses an optical signal coupled to the branch distribution.
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