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Linearity and resolution of on-chip Brillouin filters for RF and optical communications

Choudhary, Amol; Seil, N G; Pelusi, Mark; Marpaung, David; Eggleton, Benjamin J; Vu, Khu; Ma, Pan; Choi, Duk-Yong; Madden, Steve


We for the first time, study the effect of signal power variations on the extinction ratio and bandwidth of on-chip Brillouin filters for applications in RF photonics and coherent optical communications. The passband extinction reduces from 35 dB to 25 dB on increasing the input signal power by 36 dB, while the bandwidth increased from 13 MHz to 30 MHz.

CollectionsANU Research Publications
Date published: 2017
Type: Conference paper
Source: 2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017
DOI: 10.1109/OECC.2017.8115025


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