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本文给出在考虑输入光脉冲波形为近似梯形或高斯型时,光通信接收机滚降特性的一般设计公式,以及采用最大平坦型低通滤波器时相应接收放大器的频响特性。
This paper presents a general design formula for the roll-off characteristics of an optical communication receiver when the input optical pulse waveform is approximated as a trapezoid or a Gaussian type, and the frequency response of the corresponding receiver amplifier when using the maximum flat low-pass filter.