Presentation Information
[TuP-F-5]Multi-Stage Low-Crosstalk Bragg Grating Cleanup Filter for an Arrayed Waveguide Grating
○Yuta Mizoguchi, Hiroyuki Tsuda (Keio Univ.)
Keywords:
Integrated photonic technologies for switching subsystems and modules
A multi-stage low-crosstalk Bragg grating filter (BGF) for an arrayed-waveguide grating (AWG) with 100 GHz spacing is designed. The wavelength demultiplexer consisting of the AWG and the BGFs has a crosstalk of -42 dB.