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.
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