Q-factor contour mapping for evaluation of optical transmission systems: Soliton against NRZ against RZ pulse at zero group velocity dispersion

A. Sahara; H. Kubota; M. Nakazawa

doi:10.1049/el:19960590

Q-factor contour mapping for evaluation of optical transmission systems: Soliton against NRZ against RZ pulse at zero group velocity dispersion

A. Sahara, H. Kubota, M. Nakazawa

Research output: Contribution to journal › Article › peer-review

24 Citations (Scopus)

Abstract

A new method for evaluating the performance of optical transmission systems is proposed, that plots the Q-factor on a contour map as a function of transmission power and fibre dispersion. For a given group velocity dispersion (GVD), the power margin at a given Q-factor is obtained immediately. A comparison of the soliton, RZ pulse at zero GVD and NRZ pulse reveals that the dispersion-allocated soliton has the largest margin.

Original language	English
Pages (from-to)	915-916
Number of pages	2
Journal	Electronics Letters
Volume	32
Issue number	10
DOIs	https://doi.org/10.1049/el:19960590
Publication status	Published - 1996 Jan 1
Externally published	Yes

Keywords

Optical communication
Performance evaluation
Soliton transmission

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:19960590

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abstract = "A new method for evaluating the performance of optical transmission systems is proposed, that plots the Q-factor on a contour map as a function of transmission power and fibre dispersion. For a given group velocity dispersion (GVD), the power margin at a given Q-factor is obtained immediately. A comparison of the soliton, RZ pulse at zero GVD and NRZ pulse reveals that the dispersion-allocated soliton has the largest margin.",

keywords = "Optical communication, Performance evaluation, Soliton transmission",

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year = "1996",

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T2 - Soliton against NRZ against RZ pulse at zero group velocity dispersion

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AU - Kubota, H.

AU - Nakazawa, M.

PY - 1996/1/1

Y1 - 1996/1/1

N2 - A new method for evaluating the performance of optical transmission systems is proposed, that plots the Q-factor on a contour map as a function of transmission power and fibre dispersion. For a given group velocity dispersion (GVD), the power margin at a given Q-factor is obtained immediately. A comparison of the soliton, RZ pulse at zero GVD and NRZ pulse reveals that the dispersion-allocated soliton has the largest margin.

AB - A new method for evaluating the performance of optical transmission systems is proposed, that plots the Q-factor on a contour map as a function of transmission power and fibre dispersion. For a given group velocity dispersion (GVD), the power margin at a given Q-factor is obtained immediately. A comparison of the soliton, RZ pulse at zero GVD and NRZ pulse reveals that the dispersion-allocated soliton has the largest margin.

KW - Optical communication

KW - Performance evaluation

KW - Soliton transmission

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JF - Electronics Letters

SN - 0013-5194

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ER -

Q-factor contour mapping for evaluation of optical transmission systems: Soliton against NRZ against RZ pulse at zero group velocity dispersion

Abstract

Keywords

ASJC Scopus subject areas

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