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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.
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页码:2368 / 2370
页数:3
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