... two-channel tracking receiver 双信道跟踪接收机 two-circuit receiver 双调谐电路接收机 two-circuit tuner 双回路调谐器 ...
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two circuit receiver 双调谐电路接收机
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Based on the equivalent circuit model of a two-port optical receiver front-end, the relationship between the equivalent input noise current spectral density and the noise figure is analyzed.
根据光接收机前端等效电路模型，建立了噪声系数与等效输入噪声电流谱密度的关系。
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