Field trial of 3-WDM x 10-OCDMA x 10.71-Gb/s asynchronous WDM/DPSK-OCDMA using hybrid E/D without FEC and optical thresholding

被引：38

作者：

Wang, Xu ^{[1
]}

Wada, Naoya

Miyazaki, Tetsuya

Cincotti, Gabriella

Kitayama, Ken-ichi

机构：

[1] Natl Inst Commun & Informat Technol, Koganei, Tokyo 1848795, Japan

[2] Univ Roma Tre, Dept Appl Elect, I-00146 Rome, Italy

[3] Osaka Univ, Dept Elect Elect & Informat Engn, Osaka 5650871, Japan

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2007年 / 25卷 / 01期

关键词：

beat noise; differential phase-shift key (DPSK); fiber-optics communication; field trial; multiple-access interference (MAI); optical code division multiple access (OCDMA); wavelength division multiplexing (WDM);

D O I：

10.1109/JLT.2006.887186

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 cost-effective hybrid wavelength division multiplexing (WDM), optical code division multiple access (OCDMA) scheme by sharing a single multiport encoder in a central office and using tunable decoders in an optical network unit has been proposed and demonstrated in a field trial. A Ill-km error-free field transmission of asynchronous 3-WDM x 10-OCDMA x 10.71 Gb/s/user has been achieved with differential phase-shift keying for data modulation and balanced detection. Forward-error-correction and opticapl-thresholding techniques were not used in the experiment.

引用

页码：207 / 215

页数：9

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