Distributed Fiber-Optic OTDR-Based Intrusion Sensor System Using Actively Q-Switched Ring Laser
碩士 === 國立清華大學 === 光電工程研究所 === 106 === In this paper, we use a pulse laser, formed by incorporating a Mach-Zehnder interferometer in a ring resonator of a fiber laser, and launch the pulse into an 8.8 kilometer bare fiber, to detect backward Rayleigh scattering. The Mach-Zehnder interferometer is ver...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2018
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| Online Access: | http://ndltd.ncl.edu.tw/handle/7pq8hm |