All-optical format conversion from NRZ to BPSK using a single saturated SOA

被引:42
作者
Yan, Cishuo [1 ]
Su, Yikai
Yi, Lilin
Leng, Lufeng
Tian, Xiangqing
Xu, Xinyu
Tian, Yue
机构
[1] Shanghai Jiao Tong Univ, Dept Elect Engn, State Key Lab Adv Opt Commun Syst & Networks, Shanghai 200240, Peoples R China
[2] CUNY Brooklyn Coll, New York City Coll Technol, Brooklyn, NY 11201 USA
基金
中国国家自然科学基金;
关键词
amplitude-shift keying (ASK); format conversion; phase-shift keying (PSK); semiconductor optical amplifier (SOA); CROSS-PHASE MODULATION; DPSK SIGNAL; LOOP-MIRROR; RZ; TRANSMISSION;
D O I
10.1109/LPT.2006.885633
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
All-optical format conversion from nonreturn-to-zero (NRZ) to binary phase-shift keying format is experimentally demonstrated at 8 Gb/s using a single semiconductor optical amplifier (SOA). The conversion is based on the gain and phase modulations of the SOA on an input NRZ signal of finite extinction ratio.
引用
收藏
页码:2368 / 2370
页数:3
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