Analysis of a DPSK soliton transmission system

P. Shum; H. Ghafouri-Shiraz; Siu Fung Yu

doi:10.1016/S0030-3992(96)00069-2

Analysis of a DPSK soliton transmission system

P. Shum, H. Ghafouri-Shiraz, Siu Fung Yu

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

9 Citations (Scopus)

Abstract

We present a closed form expression to analyse the error performance of a differential phase-shift keying (DPSK) digital modulation format in an optical soliton communication system. In the analysis we include the effect of Gordon-Haus jitter, which is mainly due to the amplified spontaneous emission noise of the amplifiers. Gordon-Haus jitter is found to be less significant when the bit period is 15 times greater than the jitter variance and becomes more significant when the signal-to-noise ratio is greater than 20 dB. Due to a good bit error rate (BER) performance (BER ≈ 10-20at SNR = 21 dB), the DPSK modulation format has a potential application for a high-bit-rate and low-noise soliton communication system.

Original language	English
Pages (from-to)	411-414
Number of pages	4
Journal	Optics and Laser Technology
Volume	29
Issue number	7
DOIs	https://doi.org/10.1016/S0030-3992(96)00069-2
Publication status	Published - 1 Jan 1997
Externally published	Yes

Keywords

Communication systems
Differential phase-shift keying (DPSK)
Optical fibres
Solitons

ASJC Scopus subject areas

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

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10.1016/S0030-3992(96)00069-2

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title = "Analysis of a DPSK soliton transmission system",

abstract = "We present a closed form expression to analyse the error performance of a differential phase-shift keying (DPSK) digital modulation format in an optical soliton communication system. In the analysis we include the effect of Gordon-Haus jitter, which is mainly due to the amplified spontaneous emission noise of the amplifiers. Gordon-Haus jitter is found to be less significant when the bit period is 15 times greater than the jitter variance and becomes more significant when the signal-to-noise ratio is greater than 20 dB. Due to a good bit error rate (BER) performance (BER ≈ 10-20at SNR = 21 dB), the DPSK modulation format has a potential application for a high-bit-rate and low-noise soliton communication system.",

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AU - Shum, P.

AU - Ghafouri-Shiraz, H.

AU - Yu, Siu Fung

PY - 1997/1/1

Y1 - 1997/1/1

N2 - We present a closed form expression to analyse the error performance of a differential phase-shift keying (DPSK) digital modulation format in an optical soliton communication system. In the analysis we include the effect of Gordon-Haus jitter, which is mainly due to the amplified spontaneous emission noise of the amplifiers. Gordon-Haus jitter is found to be less significant when the bit period is 15 times greater than the jitter variance and becomes more significant when the signal-to-noise ratio is greater than 20 dB. Due to a good bit error rate (BER) performance (BER ≈ 10-20at SNR = 21 dB), the DPSK modulation format has a potential application for a high-bit-rate and low-noise soliton communication system.

AB - We present a closed form expression to analyse the error performance of a differential phase-shift keying (DPSK) digital modulation format in an optical soliton communication system. In the analysis we include the effect of Gordon-Haus jitter, which is mainly due to the amplified spontaneous emission noise of the amplifiers. Gordon-Haus jitter is found to be less significant when the bit period is 15 times greater than the jitter variance and becomes more significant when the signal-to-noise ratio is greater than 20 dB. Due to a good bit error rate (BER) performance (BER ≈ 10-20at SNR = 21 dB), the DPSK modulation format has a potential application for a high-bit-rate and low-noise soliton communication system.

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KW - Differential phase-shift keying (DPSK)

KW - Optical fibres

KW - Solitons

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DO - 10.1016/S0030-3992(96)00069-2

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EP - 414

JO - Optics and Laser Technology

JF - Optics and Laser Technology

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Analysis of a DPSK soliton transmission system

Abstract

Keywords

ASJC Scopus subject areas

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