Chromatic dispersion monitoring of DPSK signals using RF power detection

Jian Zhao; K. K. Qureshi; Zhao Hui Li; Chao Lu; Hwa Yaw Tam; Ping Kong Alexander Wai

doi:10.1117/12.803312

Chromatic dispersion monitoring of DPSK signals using RF power detection

Jian Zhao, K. K. Qureshi, Zhao Hui Li, Chao Lu, Hwa Yaw Tam, Ping Kong Alexander Wai

The Hong Kong Polytechnic University

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

2 Citations (Scopus)

Abstract

We demonstrate dispersion monitoring of differential phase-shift keying (DPSK) modulated optical transmission system by measuring RF components of detected optical signal. The results show that this scheme can realize dispersion monitoring up to 4320ps/nm and sensitivity up to 15.5(ps/nm)/dBm. The effect of OSNR on the performance of the monitoring system are studied and discussed.

Original language	English
Article number	71361H
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	7136
DOIs	https://doi.org/10.1117/12.803312
Publication status	Published - 1 Dec 2008
Event	Optical Transmission, Switching, and Subsystems VI - Hangzhou, China Duration: 27 Oct 2008 → 30 Oct 2008

Keywords

Chromatic dispersion
Modulation
Optical performance monitoring
Optics fiber communication

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

More information

10.1117/12.803312

Cite this

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title = "Chromatic dispersion monitoring of DPSK signals using RF power detection",

abstract = "We demonstrate dispersion monitoring of differential phase-shift keying (DPSK) modulated optical transmission system by measuring RF components of detected optical signal. The results show that this scheme can realize dispersion monitoring up to 4320ps/nm and sensitivity up to 15.5(ps/nm)/dBm. The effect of OSNR on the performance of the monitoring system are studied and discussed.",

keywords = "Chromatic dispersion, Modulation, Optical performance monitoring, Optics fiber communication",

author = "Jian Zhao and Qureshi, {K. K.} and Li, {Zhao Hui} and Chao Lu and Tam, {Hwa Yaw} and Wai, {Ping Kong Alexander}",

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T1 - Chromatic dispersion monitoring of DPSK signals using RF power detection

AU - Zhao, Jian

AU - Qureshi, K. K.

AU - Li, Zhao Hui

AU - Lu, Chao

AU - Tam, Hwa Yaw

AU - Wai, Ping Kong Alexander

PY - 2008/12/1

Y1 - 2008/12/1

N2 - We demonstrate dispersion monitoring of differential phase-shift keying (DPSK) modulated optical transmission system by measuring RF components of detected optical signal. The results show that this scheme can realize dispersion monitoring up to 4320ps/nm and sensitivity up to 15.5(ps/nm)/dBm. The effect of OSNR on the performance of the monitoring system are studied and discussed.

AB - We demonstrate dispersion monitoring of differential phase-shift keying (DPSK) modulated optical transmission system by measuring RF components of detected optical signal. The results show that this scheme can realize dispersion monitoring up to 4320ps/nm and sensitivity up to 15.5(ps/nm)/dBm. The effect of OSNR on the performance of the monitoring system are studied and discussed.

KW - Chromatic dispersion

KW - Modulation

KW - Optical performance monitoring

KW - Optics fiber communication

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U2 - 10.1117/12.803312

DO - 10.1117/12.803312

M3 - Conference article

SN - 0277-786X

VL - 7136

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

M1 - 71361H

T2 - Optical Transmission, Switching, and Subsystems VI

Y2 - 27 October 2008 through 30 October 2008

ER -

Chromatic dispersion monitoring of DPSK signals using RF power detection

Abstract

Keywords

ASJC Scopus subject areas

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