High efficiency T-type matched resonant enhanced microwave photonics receiving chip

Yaru Han; Jia Cao

doi:10.1117/12.3007624

21 December 2023 High efficiency T-type matched resonant enhanced microwave photonics receiving chip

Yaru Han, Jia Cao

Proceedings Volume 12966, AOPC 2023: AI in Optics and Photonics ; 129661R (2023) https://doi.org/10.1117/12.3007624
Event: Applied Optics and Photonics China 2023 (AOPC2023), 2023, Beijing, China

Abstract

In response to the problem of high noise figure in microwave photonics links, a high-efficiency, low-noise T-shaped matching resonant enhanced microwave photonics receiving chip is established. Compared with traditional broadband resistor matching, this chip can achieve a 9 dB increase in power between 8-10 GHz, and the noise figure of the microwave photonic links is reduced from 35.2 dB@9GHz to 31.6 dB@9GHz. The noise figure has been optimized by 3.6 dB, thereby achieving efficient conversion between light wave and microwave energy.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yaru Han and Jia Cao "High efficiency T-type matched resonant enhanced microwave photonics receiving chip", Proc. SPIE 12966, AOPC 2023: AI in Optics and Photonics , 129661R (21 December 2023); https://doi.org/10.1117/12.3007624

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