其次，采用数值计算的方式，分析了输入方波信号与光纤束位相匹配对对比度调制传递函数的影响。
The next, the influence of phase match between input signal and line-array fiber-optic image bundles on the contrast transfer function was analysed digitally.
给出了在小色散和大色散光纤通信系统中近似实现光接收机最佳传递函数的电路型式；
The circuit types approaching the realization of the optimal transfer function of the receiver in low- and high-dispersion digital fiber-optic communication systems are given.
根据部分相干光理论， 得到了光纤环光谱传递函数。
The spectrum transmission function (STF) of optic fiber ring is obtained with the theory of partially coherent light.
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