Improving performance of phase shift pulse BOTDR

Ryutaro Shibata; Hirofumi Kasahara; Lunider Paiva Elias; Tsuneo Horiguchi

doi:10.1587/elex.14.20170267

Improving performance of phase shift pulse BOTDR

Ryutaro Shibata, Hirofumi Kasahara, Lunider Paiva Elias, Tsuneo Horiguchi

研究成果: Article › 査読

9 被引用数 (Scopus)

抄録

We propose a phase shift pulse BOTDR (PSP-BOTDR) using probes composed of long and short pulses with phase shift keying modulation, and evaluate its performance by experiment and simulation. Modifying the previous probe configuration reduces signal leakage from the adjacent section to a negligible extent, and achieves truely a spatial resolution of 20 cm.

本文言語	English
論文番号	20170267
ジャーナル	IEICE Electronics Express
巻	14
号	11
DOI	https://doi.org/10.1587/elex.14.20170267
出版ステータス	Published - 2017

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

文献へのアクセス

10.1587/elex.14.20170267

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引用スタイル

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AB - We propose a phase shift pulse BOTDR (PSP-BOTDR) using probes composed of long and short pulses with phase shift keying modulation, and evaluate its performance by experiment and simulation. Modifying the previous probe configuration reduces signal leakage from the adjacent section to a negligible extent, and achieves truely a spatial resolution of 20 cm.

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