Comb-shaped optical-fiber strain sensor

KaiDe Zha; Pingsheng Tang

doi:10.1117/12.182039

5 August 1994 Comb-shaped optical fiber-strain sensor

KaiDe Zha, Pingsheng Tang

Proceedings Volume 2321, Second International Conference on Optoelectronic Science and Engineering '94; (1994) https://doi.org/10.1117/12.182039
Event: Optoelectronic Science and Engineering '94: International Conference, 1994, Beijing, China

Abstract

In this paper, a new class of comb-shaped optical fiber strain sensor is fabricated and tested. The measurement strain range of the comb-shaped sensor is 1 (mu) E to 4000 (mu) E. The gauge factor is among 30 to 50. Experimental results show that the optical fiber strain sensor has advantage of both linear and singularity.

Citation Download Citation

KaiDe Zha and Pingsheng Tang "Comb-shaped optical fiber-strain sensor", Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182039

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