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https://hdl.handle.net/20.500.11851/9083| Title: | Long-Range Distributed Acoustic Sensor Based on 3x3 Coupler Assisted Passive Demodulation Scheme | Authors: | Türker V. Uyar F. Kartaloglu T. Özbay E. Özdür I. |
Keywords: | Acoustic devices Optical variables measurement Acoustic Sensors Optical time domain reflectometry Phase-sensitive Sensing fibers Strain perturbation Demodulation |
Publisher: | Optica Publishing Group (formerly OSA) | Abstract: | A distributed acoustic sensor based on phase-sensitive optical time domain reflectometry (?-OTDR) and passive 3x3 coupler demodulation is demonstrated which is capable of quantifying strain perturbations at 40 km of a sensing fiber. © Optica Publishing Group 2022, © 2022 The Author(s) | Description: | CLEO: Applications and Technology, A and T 2022 -- 15 May 2022 through 20 May 2022 -- -- 181726 | URI: | https://hdl.handle.net/20.500.11851/9083 | ISBN: | 9.78196E+12 |
| Appears in Collections: | Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection |
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