【摘要】 报道了利用３ｋｍ 光纤非线性环镜作为全光解复用器对８×２５Ｇｂ／ｓ光时分复用信号的解复用实验结果， 并对２５Ｇｂ／ｓ解复用信号进行了误码特性的测量。测量结果表明误码率可达到１０－ １１， 误码率为１０－ ９时的功率代价仅为１４ｄＢ。更多还原

【Abstract】 The demultiplexing experimental results from 8×2.5Gb/s Optical time division multiplexing pseudorandom data signals to 2.5Gb/s data signal using a 3km nonlinear optical loop mirror are demonstrated. The bit error rate (BER) performance of demultiplexed data is Measured. The measurement results show that 10 -11 of bit error rate can be achieved and the power penalty is only 1.4dB when BER is 10 -9 .更多还原