Optical pulse compression reflectometry based on single-sideband modulator driven by electrical frequency-modulated pulse

Weiwen Zou; Lei Yu; Shuo Yang; Jianping Chen

doi:10.1016/j.optcom.2016.01.034

Optical pulse compression reflectometry based on single-sideband modulator driven by electrical frequency-modulated pulse

Weiwen Zou
, Lei Yu
, Shuo Yang
, Jianping Chen

Department of Biomedical Engineering

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

11 Scopus citations

Abstract

We propose a novel scheme to generate a linear frequency-modulated optical pulse with high extinction ratio based on an electrical frequency-modulated pulse and optical single-sideband modulator. This scheme is proved to improve the stability and accuracy of optical pulse compression reflectometry (OPCR). In the experiment, a high spatial resolution of 10 cm and a long measurement range of 10.8 km using a laser source with 2-km coherence length are demonstrated.

Original language	English
Pages (from-to)	155-160
Number of pages	6
Journal	Optics Communications
Volume	367
DOIs	https://doi.org/10.1016/j.optcom.2016.01.034
State	Published - May 15 2016

Keywords

Fiber optics sensors
Frequency modulation
Optical pulse compression reflectometry

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10.1016/j.optcom.2016.01.034

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title = "Optical pulse compression reflectometry based on single-sideband modulator driven by electrical frequency-modulated pulse",

abstract = "We propose a novel scheme to generate a linear frequency-modulated optical pulse with high extinction ratio based on an electrical frequency-modulated pulse and optical single-sideband modulator. This scheme is proved to improve the stability and accuracy of optical pulse compression reflectometry (OPCR). In the experiment, a high spatial resolution of 10 cm and a long measurement range of 10.8 km using a laser source with 2-km coherence length are demonstrated.",

keywords = "Fiber optics sensors, Frequency modulation, Optical pulse compression reflectometry",

author = "Weiwen Zou and Lei Yu and Shuo Yang and Jianping Chen",

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year = "2016",

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AU - Zou, Weiwen

AU - Yu, Lei

AU - Yang, Shuo

AU - Chen, Jianping

PY - 2016/5/15

Y1 - 2016/5/15

N2 - We propose a novel scheme to generate a linear frequency-modulated optical pulse with high extinction ratio based on an electrical frequency-modulated pulse and optical single-sideband modulator. This scheme is proved to improve the stability and accuracy of optical pulse compression reflectometry (OPCR). In the experiment, a high spatial resolution of 10 cm and a long measurement range of 10.8 km using a laser source with 2-km coherence length are demonstrated.

AB - We propose a novel scheme to generate a linear frequency-modulated optical pulse with high extinction ratio based on an electrical frequency-modulated pulse and optical single-sideband modulator. This scheme is proved to improve the stability and accuracy of optical pulse compression reflectometry (OPCR). In the experiment, a high spatial resolution of 10 cm and a long measurement range of 10.8 km using a laser source with 2-km coherence length are demonstrated.

KW - Fiber optics sensors

KW - Frequency modulation

KW - Optical pulse compression reflectometry

UR - https://www.scopus.com/pages/publications/84955256246

U2 - 10.1016/j.optcom.2016.01.034

DO - 10.1016/j.optcom.2016.01.034

M3 - Article

AN - SCOPUS:84955256246

SN - 0030-4018

VL - 367

SP - 155

EP - 160

JO - Optics Communications

JF - Optics Communications

ER -

Optical pulse compression reflectometry based on single-sideband modulator driven by electrical frequency-modulated pulse

Abstract

Keywords

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