对基于光纤码分多址(OCDMA)技术的全光网进行了研究。
It investigates the technology of optical CDMA (OCDMA) using in all optical networks.
仿真研究了传输信道和光功率对光码分多址系统性能的影响，分析了传输距离、光纤色散系数、光纤衰减、入纤光功率等与误码率和Q值的关系。
The influences of length, dispersion index and attenuation index of transmission fiber and incident optical power on ber (bit error rate) and Q value of the system is analyzed.
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