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AN ALL-OPTICAL OCDMA ENCODER WITH SIMULTANEOUS SIGNAL REGENERATION BASED ON FIBER FOUR-WAVE MIXING
被引:3
作者:
Galdino, Lidia
[1
,2
]
Abbade, Marcelo L. F.
[3
]
Bonani, L. H.
[4
]
Marconi, Jorge D.
[4
]
Fragnito, Hugo L.
[5
]
Moschim, Edson
[1
]
机构:
[1] UCL, Dept Elect & Elect Engn, London, England
[2] Univ Estadual Campinas, Sch Elect & Comp Engn, Campinas, SP, Brazil
[3] Pontificia Univ Catolica Campinas, Sch Elect Engn, Campinas, SP, Brazil
[4] Univ Fed Abc, CECS, Santo Andre, SP, Brazil
[5] IFGW UNICAMP, Opt & Photon Res Ctr, Campinas, SP, Brazil
基金:
巴西圣保罗研究基金会;
关键词:
optical code division multiple access;
all-optical encoder;
all-optical regenerator;
four-wave mixing;
MODULATION FORMAT CONVERSION;
OOK;
D O I:
10.1002/mop.28263
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:
A new all-optical optical code division multiple access encoder that simultaneously regenerates input signals is proposed and experimentally investigated. The device is based on a fiber four-wave mixing and experimental results show that eye penalties may be decreased up to 5.1 dB. (c) 2014 Wiley Periodicals, Inc. Microwave Opt Technol Lett 56:1024-1028, 2014
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页码:1024 / 1028
页数:5
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