All-optical demultiplexing of 8x2.5-Gb/s pseudorandom OTDM data stream using nonlinear optical loop mirror

Minyu Yao; Jianfeng Zhang; Dapeng Wang; Jian Wu; Yong Xie; Yizhi Gao; Caiyun Lou; BingKun Zhou

doi:10.1117/12.318021

6 August 1998 All-optical demultiplexing of 8x2.5-Gb/s pseudorandom OTDM data stream using nonlinear optical loop mirror

Minyu Yao, Jianfeng Zhang, Dapeng Wang, Jian Wu, Yong Xie, Yizhi Gao, Caiyun Lou, BingKun Zhou

Author Affiliations +

Proceedings Volume 3552, Fiber Optic Components and Optical Communication II; (1998) https://doi.org/10.1117/12.318021
Event: Photonics China '98, 1998, Beijing, China

Abstract

We demonstrate an optical time division demultiplexing from 8x2.5Gb/s pseudorandom data stream using a nonlinear optical loop mirror, or nonlinear fiber Sagnac interferometer switch. To ensure good extinction ratio of the demultiplexed signal, some experimental results show it is necessary to adjust carefully the dc bias, modulation current, compression fiber length and switching width and synchronous between the data and control pulses.

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Minyu Yao, Jianfeng Zhang, Dapeng Wang, Jian Wu, Yong Xie, Yizhi Gao, Caiyun Lou, and BingKun Zhou "All-optical demultiplexing of 8x2.5-Gb/s pseudorandom OTDM data stream using nonlinear optical loop mirror", Proc. SPIE 3552, Fiber Optic Components and Optical Communication II, (6 August 1998); https://doi.org/10.1117/12.318021

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