Optical fibre based absolute extrinsic Fabry-Perot interferometric sensing system

被引：81

作者：

Bhatia, V ^{[1
]}

Murphy, KA ^{[1
]}

Claus, RO ^{[1
]}

Jones, ME ^{[1
]}

Grace, JL ^{[1
]}

Tran, TA ^{[1
]}

Greene, JA ^{[1
]}

机构：

[1] FIBER & SENSOR TECHNOL INC, CHRISTIANSBURG, VA 24073 USA

来源：

MEASUREMENT SCIENCE AND TECHNOLOGY | 1996年 / 7卷 / 01期

关键词：

D O I：

10.1088/0957-0233/7/1/008

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The design and principle of operation of a novel fibre optic sensing system is presented. The absolute extrinsic Fabry-Perot interferometric (AEFPI) system is shown to possess high sensitivity, wide dynamic range and a real-time output signal. Applications of the AEFPI system to high-performance civil structures are suggested. Multiplexing of many such sensors is achieved by employing the path matching configuration.

引用

页码：58 / 61

页数：4

共 14 条

[1]

BHATIA V, 1995, PHOTONICS DESIGN APP

[2]

BHATIA V, 1994, FIBEROPTIC PROD 1212, V9

[3]

BHATIA V, 1994, 10TH P C OPT FIB SEN

[4] STUDY OF ELECTRONICALLY-SCANNED OPTICAL-FIBER WHITE-LIGHT FIZEAU INTERFEROMETER [J].

CHEN, S ;

PALMER, AW ;

GRATTAN, KTV ;

MEGGITT, BT ;

MARTIN, S .

ELECTRONICS LETTERS, 1991, 27 (12) :1032-1034

[5]

Claus R. O., 1992, Smart Materials and Structures, V1, P237, DOI 10.1088/0964-1726/1/3/008

[6]

CLAUS RO, 1991, FIBEROPTIC PROD NOV

[7] FABRY-PEROT FIBEROPTIC SENSORS IN FULL-SCALE FATIGUE TESTING ON AN F-15 AIRCRAFT [J].

MURPHY, KA ;

GUNTHER, MF ;

VENGSARKAR, AM ;

CLAUS, RO .

APPLIED OPTICS, 1992, 31 (04) :431-433

[8]

MURPHY KA, 1994, 39TH INT SAMPE S EXH

[9]

SEN MB, 1994, 7TH P LEOS ANN M BOS, V2, P253

[10]

SIRKIS JS, 1991, SPIE P, V1588, P26

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