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Proceedings Paper

Microwave photonic filtering using a resonance-split loop on silicon (Conference Presentation)
Author(s): Yikai Su
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Paper Abstract

We discuss microwave signal processing (MSP) using on-chip passive silicon photonic devices. By using the through port of a self-coupled micro-resonator (SCMR), a microwave photonic notch filter is achieved with a tuning range over 20 GHz and a maximum rejection ratio of 25 dB. Through frequency extracting from an optical frequency comb using the drop ports of SCMRs, photonic generation of 39-GHz and 29-GHz MMW signals are achieved. A photonic RF phase shifter based on a single micro-disk resonator can provide a phase-shift approaching 2π.

Paper Details

Date Published: 14 March 2018
Proc. SPIE 10536, Smart Photonic and Optoelectronic Integrated Circuits XX, 1053618 (14 March 2018); doi: 10.1117/12.2292168
Show Author Affiliations
Yikai Su, Shanghai Jiao Tong Univ. (China)

Published in SPIE Proceedings Vol. 10536:
Smart Photonic and Optoelectronic Integrated Circuits XX
Sailing He; El-Hang Lee, Editor(s)

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