... Design 4 Good channel-to-channel uniformity FC-1*4 Insert cassette PLC splitter Introduction Insert ... on a chip 1, 1 branching. Then, couple the input end and the output end’s the multi ... ,PLC SPLITTER has the following few advantages:1.Loss is not insensitive to light wavelength, ... drawback of the PLC splitter are as follows: 1.device production Technology is complicated, high technical threshold ...