摘要
All-optical format conversion between non-return-to-zero(NRZ)and the Manchester code is implemented by using an optical exclusive-OR(XOR)logic gate based on a semiconductor optical amplifier Mach-Zehnder Interferometer(SOA-MZI).There is 10 Gbit/s all-optical NRZ-to-Manchester conversion implemented in our simulation system and BER performance of the format conversion is investigated.Transmission performances of the converted Manchester coded signal are discussed in terms of transmission length and received optical power.
作者
陈剑波
周锐
张琦
余重秀
忻向军
CHEN Jian-Bo;ZHOU Rui;ZHANG Qi;YU Chong-Xiu;XIN Xiang-Jun(Institute of Information Photonics and Optical Communications,Beijing University of Posts and Telecommunications,Beijing 100876)
基金
Supported by the National Natural Science Foundation of China under Grant No 60977002.
