Review
Version 1
This version is not peer-reviewed
Review of Orthogonally Polarized RF Optical Single Sideband Generation Based on Integrated Ring Resonators
Version 1
: Received: 10 November 2020 / Approved: 10 November 2020 / Online: 10 November 2020 (11:52:59 CET)
How to cite: tan, M.; xu, X.; Moss, D. Review of Orthogonally Polarized RF Optical Single Sideband Generation Based on Integrated Ring Resonators. Preprints 2020, 2020110304 tan, M.; xu, X.; Moss, D. Review of Orthogonally Polarized RF Optical Single Sideband Generation Based on Integrated Ring Resonators. Preprints 2020, 2020110304
Abstract
We review recent work on narrowband orthogonally polarized optical RF single sideband generators as well as dual-channel equalization, both based on high-Q integrated ring resonators. The devices operate in the optical telecommunications C-band and enable RF operation over a range of either fixed or thermally tuneable frequencies. They operate via TE/TM mode birefringence in the resonator. We achieve a very large dynamic tuning range of over 55 dB for both the optical carrier-to-sideband ratio and the dual-channel RF equalization for both the fixed and tunable devices.
Keywords
microcombs; microwave photonics; micro-ring resonators; RF sideband generation
Subject
Engineering, Automotive Engineering
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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