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✦   LIBER   ✦

WDM/SDM of intensity-type fiber-optic sensors

✍ Scribed by Yi Jiang; Caijie Tang; Fojian Zhang

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
259 KB
Volume
51
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A novel method for multiplexing intensity‐type fiber‐optic sensors using wavelength division multiplexing (WDM) and spatial division multiplexing (SDM) is proposed and demonstrated. A variation of Β±0.2 dB at a loss of βˆ’10.95 dB is obtained, which is comparable with that obtained by the traditional method. The experimental results show that the sensor at the up‐leading fiber has no influence on the sensor at the down‐leading fiber. Β© 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 432–435, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24071

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