Symmetric slope compensation in a long-haul WDM system using the CRZ format

被引：7

作者：

Mu, RM ^{[1
]}

Menyuk, CR

机构：

[1] Univ Maryland Baltimore Cty, Technol Res Ctr, Dept Elect Engn & Comp Sci, Baltimore, MD 21250 USA

[2] USA, Res Lab, Lab Telecommun Sci, Adelphi, MD 20783 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2001年 / 13卷 / 08期

基金：

美国国家科学基金会;

关键词：

chirp; chirped return-to-zero; fiber communications systems; phase modulation; wavelength-division-multiplexing;

D O I：

10.1109/68.935807

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：

In this letter, we numerically compared symmetric and asymmetric dispersion slope compensation schemes in a long-haul, chirped-return-to-zero, wavelength-division-multiplexed system, Symmetric compensation has significant advantages over asymmetric compensation. We elucidate the physical reasons and the system implications.

引用

页码：797 / 799

页数：3

共 10 条

[1]

Agrawal G, 1989, Nonlinear Fiber Optics

[2] Wavelength division multiplexing in long-haul transmission systems [J].

Bergano, NS ;

Davidson, CR .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1996, 14 (06) :1299-1308

[3]

BERGANO NS, 1999, C OPT FIB COMM SAN J, P1

[4]

BERGANO NS, 1998, C OPT FIB COMM SAN J, P1

[5]

DING L, 1997, OSA TRENDS OPTICS PH, V12, P204

[6] Pre- and post-compensation of dispersion and nonlinearities in 10-Gb/s WDM systems [J].

Hayee, MI ;

Willner, AE .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1997, 9 (09) :1271-1273

[7]

MU RM, 2000, C OPT FIB COMM BALT, P3234

[8]

MU RM, 2000, IEEE J SEL TOP QUANT, V33, P1021

[9]

YU T, 1997, OPT LETT, V22, P723

[10]

YU T, 1998, OSA ANN M BALT MD OC, P1

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