Pulsewidth-tunable CS-RZ signal format with better tolerance to dispersion and nonlinear degradation in optical transmission system

Yi Dong; Zhihong Li; Jinyu Mo; Yixin Wang; Chao Lu; Tee Hiang Cheng

doi:10.1109/LPT.2004.826042

Pulsewidth-tunable CS-RZ signal format with better tolerance to dispersion and nonlinear degradation in optical transmission system

Yi Dong, Zhihong Li, Jinyu Mo, Yixin Wang, Chao Lu, Tee Hiang Cheng

Research output: Journal article publication › Journal article › Academic research › peer-review

8 Citations (Scopus)

Abstract

A novel carrier-suppressed return-to-zero (CS-RZ) modulation format with tunable pulsewidth was proposed. A 10-Gb/s dispersion management transmission over a 320-km standard single-mode fiber was carried out to evaluate the performance of the novel modulation format. It was confirmed by experiment that the novel CS-RZ with short pulse is more tolerant to dispersion and nonlinearity than conventional CS-RZ format. Furthermore, the best transmission performance can be achieved by the novel CS-RZ format with 45% duty cycle, which has the narrowest optical spectrum width.

Original language	English
Pages (from-to)	1409-1411
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	16
Issue number	5
DOIs	https://doi.org/10.1109/LPT.2004.826042
Publication status	Published - 1 May 2004
Externally published	Yes

Keywords

Carrier-suppressed return-to-zero (CS-RZ)
Modulation format
Nonlinearity and dispersion tolerance
Optical transmission system

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

More information

10.1109/LPT.2004.826042

Cite this

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title = "Pulsewidth-tunable CS-RZ signal format with better tolerance to dispersion and nonlinear degradation in optical transmission system",

abstract = "A novel carrier-suppressed return-to-zero (CS-RZ) modulation format with tunable pulsewidth was proposed. A 10-Gb/s dispersion management transmission over a 320-km standard single-mode fiber was carried out to evaluate the performance of the novel modulation format. It was confirmed by experiment that the novel CS-RZ with short pulse is more tolerant to dispersion and nonlinearity than conventional CS-RZ format. Furthermore, the best transmission performance can be achieved by the novel CS-RZ format with 45\% duty cycle, which has the narrowest optical spectrum width.",

keywords = "Carrier-suppressed return-to-zero (CS-RZ), Modulation format, Nonlinearity and dispersion tolerance, Optical transmission system",

author = "Yi Dong and Zhihong Li and Jinyu Mo and Yixin Wang and Chao Lu and Cheng, \{Tee Hiang\}",

year = "2004",

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language = "English",

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T1 - Pulsewidth-tunable CS-RZ signal format with better tolerance to dispersion and nonlinear degradation in optical transmission system

AU - Dong, Yi

AU - Li, Zhihong

AU - Mo, Jinyu

AU - Wang, Yixin

AU - Lu, Chao

AU - Cheng, Tee Hiang

PY - 2004/5/1

Y1 - 2004/5/1

N2 - A novel carrier-suppressed return-to-zero (CS-RZ) modulation format with tunable pulsewidth was proposed. A 10-Gb/s dispersion management transmission over a 320-km standard single-mode fiber was carried out to evaluate the performance of the novel modulation format. It was confirmed by experiment that the novel CS-RZ with short pulse is more tolerant to dispersion and nonlinearity than conventional CS-RZ format. Furthermore, the best transmission performance can be achieved by the novel CS-RZ format with 45% duty cycle, which has the narrowest optical spectrum width.

AB - A novel carrier-suppressed return-to-zero (CS-RZ) modulation format with tunable pulsewidth was proposed. A 10-Gb/s dispersion management transmission over a 320-km standard single-mode fiber was carried out to evaluate the performance of the novel modulation format. It was confirmed by experiment that the novel CS-RZ with short pulse is more tolerant to dispersion and nonlinearity than conventional CS-RZ format. Furthermore, the best transmission performance can be achieved by the novel CS-RZ format with 45% duty cycle, which has the narrowest optical spectrum width.

KW - Carrier-suppressed return-to-zero (CS-RZ)

KW - Modulation format

KW - Nonlinearity and dispersion tolerance

KW - Optical transmission system

UR - https://www.scopus.com/pages/publications/2442449172

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DO - 10.1109/LPT.2004.826042

M3 - Journal article

SN - 1041-1135

VL - 16

SP - 1409

EP - 1411

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 5

ER -

Pulsewidth-tunable CS-RZ signal format with better tolerance to dispersion and nonlinear degradation in optical transmission system

Abstract

Keywords

ASJC Scopus subject areas

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