本研究計畫目的在於開發白光光學式加速度計之光學讀取系統微型化研究，為先進智慧引信研究計畫之子計畫二。本子計畫係針對微型慣性感測模組中的光學式加速度計進行研究，針對其中的關鍵性組件：光學讀取系統進行開發與微型化研製。由於一般的光學讀取系統體積較大，且各個光學元件在組裝後相對的穩定性不好，為了克服這些問題，微型化與積體化是解決的方案之ㄧ。因此，本子計畫目的是要發展一高穩定性、高靈敏度、微型化的extrinsic Fabry-Perot interferometer(EFPI)光學式加速度計。利用 Fabry-Perot 干涉技術及多通道窄帶濾光片設計，以LED 作為偵測光源，可研發出具有體積小、速度快、靈敏度高、可靠度高、性能佳、環境適應性強等優點之光纖式先進智慧引信系統。 This is a proposal regarding the research of white light extrinsic Fabry-Perot interferometer for optical micro accelerometer. It is the subproject II of the research of advance smart detonator. The research of advance smart detonator will develop a micro inertia sensing module and system. And this subproject will develop one of the key components in the system, the optical micro accelerometer. The key point of this subproject is to miniaturize the accelerometer. There are several kinds of techniques for the optical accelerometer. Most of them with large volume which will affect the bad stability after the module assembled in the hall system. To prevent the problem, miniaturization and integration are the solutions. To achieve the purpose, we will develop the white light extrinsic Fabry-Perot interferometer (EFPI) for optical micro accelerometer with high stability, high sensitivity, and miniaturization. Based on the techniques of the Fabry-Perot interferometry and the multi-channel narrow-band-pass filter, we will apply a white light LED to be the detecting source of the EFPI. Finally, the white light EFPI for optical micro accelerometer will be applied to the advance smart detonator with the advantages of small volume, fast sensing speed, high sensitivity, high stability, and high quality, and good adaptability. 研究期間：9901 ~ 9912
