Microwave photonic filtering using a resonance-split loop on silicon (Conference Presentation)

Yikai Su

doi:10.1117/12.2292168

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14 March 2018 Microwave photonic filtering using a resonance-split loop on silicon (Conference Presentation)

Yikai Su

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Proceedings Volume 10536, Smart Photonic and Optoelectronic Integrated Circuits XX; 1053618 (2018) https://doi.org/10.1117/12.2292168
Event: SPIE OPTO, 2018, San Francisco, California, United States

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.

Conference Presentation

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Yikai Su "Microwave photonic filtering using a resonance-split loop on silicon (Conference Presentation)", Proc. SPIE 10536, Smart Photonic and Optoelectronic Integrated Circuits XX, 1053618 (14 March 2018); https://doi.org/10.1117/12.2292168

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