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本文基于均匀布拉格光纤光栅的色散特性和啁啾高斯脉冲的传输演变特性 ,研究了工作于传输方式的非啁啾光纤光栅的色散补偿性能 ,讨论了光栅长度、光栅耦合系数等光栅参数以及初始脉宽、初始啁啾等脉冲参量对补偿光纤长度的影响。
Based on the dispersion characteristics of uniform Bragg gratings and the transmission evolution of chirped Gaussian pulses, the dispersion compensation performance of non-chirped fiber gratings operating in transmission mode is studied. The grating parameters such as grating length, grating coupling coefficient, Width, initial chirp and other pulse parameters on compensating fiber length.