All-passive interferometric optical fiber sensor networks using a frequency hopping multiplexing strategy

Hamed S. Al-Raweshidy; H. M. Radhi; John M. Senior

doi:10.1117/12.187389

21 September 1994 All-passive interferometric optical fiber sensor networks using a frequency hopping multiplexing strategy

Hamed S. Al-Raweshidy, H. M. Radhi, John M. Senior

Author Affiliations +

Proceedings Volume 2294, Distributed and Multiplexed Fiber Optic Sensors IV; (1994) https://doi.org/10.1117/12.187389
Event: SPIE's 1994 International Symposium on Optics, Imaging, and Instrumentation, 1994, San Diego, CA, United States

Abstract

We report the first experimental demonstration of a frequency hopping strategy for use in a passive interferometric optical fiber sensor multiplexing network. The preliminary results successfully demonstrate the principle, and two interferometric sensors have been multiplexed with crosstalk levels less than -38 dB.

Citation Download Citation

Hamed S. Al-Raweshidy, H. M. Radhi, and John M. Senior "All-passive interferometric optical fiber sensor networks using a frequency hopping multiplexing strategy", Proc. SPIE 2294, Distributed and Multiplexed Fiber Optic Sensors IV, (21 September 1994); https://doi.org/10.1117/12.187389

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