100-Gb/s DQPSK Transmission: From Laboratory Experiments to Field Trials

被引：90

作者：

Winzer, Peter J. ^{[1
]}

Raybon, Gregory ^{[1
]}

Song, Haoyu ^{[1
]}

Adamiecki, Andrew ^{[1
]}

Corteselli, Steve ^{[1
]}

Gnauck, Alan H. ^{[1
]}

Fishman, Dan A. ^{[1
]}

Doerr, Christopher R. ^{[1
]}

Chandrasekhar, S. ^{[1
]}

Buhl, Lawrence L. ^{[1
]}

Xia, Tiejun J. ^{[2
]}

Wellbrock, Glenn ^{[2
]}

Lee, W. ^{[2
]}

Basch, B.

Kawanishi, Tetsuya ^{[3
]}

Higuma, Kaoru ^{[4
]}

Painchaud, Yves ^{[5
]}

机构：

[1] Alcatel Lucent, Bell Labs, Holmdel, NJ 07733 USA

[2] Verizon, Richardson, TX USA

[3] Natl Inst Informat & Commun Technol, Tokyo, Japan

[4] Sumitomo Osaka Cement, Chiba, Japan

[5] TeraXion, Quebec City, PQ, Canada

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2008年 / 26卷 / 17-20期

关键词：

100G Ethernet; optical networking; phase modulation; transmission; wavelength-division multiplexing (WDM);

D O I：

10.1109/JLT.2008.925710

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：

We discuss the generation, detection, and long-haul transmission of single-polarization differential quadrature phase shift keying (DQPSK) signals at a line rate of 53.5 Gbaud to support a net information bit rate of 100 Gb/s. In the laboratory, we demonstrate 10-channel wavelength-division multiplexed (WDM) point-to-point transmission over 2000 km on a 150-GHz WDM grid, and 1200-km optically routed networking including 6 reconfigurable optical add/drop multiplexers (ROADMs) on a 100-GHz grid. We then report transmission over the commercial, 50-GHz spaced long-haul optical transport platform LambdaXtreme (R). In a straight-line laboratory testbed, we demonstrate single-channel 700-km transmission, including an intermediate ROADM. On a field-deployed, live traffic bearing Verizon installation between Tampa and Miami, Florida, we achieve 500-km transmission, with no changes to the commercial system hardware or software and with 6 dB system margin. On the same operational system, we finally demonstrate 100-Gb/s DQPSK encoding on a field-programmable gate array (FPGA) and the transmission of real-time video traffic.

引用

页码：3388 / 3402

页数：15

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