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  • 學位論文

適用於入侵偵測系統之光纖干涉儀研究

Study of Fiber Optic Interferometer for Intrusion Detection System

指導教授 : 王立康
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摘要


以光纖為本體的周界安防系統多以干涉儀為主,其中又以桑克干涉儀所製成的系統為最常見,相較它種的光纖式干涉儀,光纖式桑克干涉儀對環境值較不敏感,不易產生誤判的情形,十分適合應用於周界安防之上,而本實驗係以光纖式的桑克干涉儀做為實驗架構的基底,透過改變桑克干涉儀原有的配置,藉以消除桑克干涉儀既有的響應與位置有關的特性,使得實驗架構能靈活的應用於入侵偵測上。 本實驗透過模擬實驗架構的輸出,藉以分析實驗架構的特性,並搭配實際的實驗,經由比對兩者之結果,藉以獲得實驗架構之特性。

參考文獻


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