| Fiber Optic 3—D Space Piezoelectric Accelerometer and its Antinoise Technology |
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| 引用本文： | CAOMan－ting. Fiber Optic 3—D Space Piezoelectric Accelerometer and its Antinoise Technology[J]. 半导体光子学与技术, 2001, 7(3): 163-167 |
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| 作者姓名： | CAOMan－ting |
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| 作者单位： | SchoolofElectr,Eng.,YanshanUniversity,Qinhuangdao066004,CHN |
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| 摘 要： | The mechanical structure of piezoelectric accelerometer is designed,and the operation equations on X-,Y-,and Z-axes are deduced.The test results of 3-D frequency response are given.Noise disturbances are effectively eliminated by using fiber optic transmission and synchronous detection.
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| 关 键 词： | 光纤传输 同步检波 压电加速度计 |
| 收稿时间： | 2001-03-12 |
Fiber Optic 3-D Space Piezoelectric Accelerometer and its Antinoise Technology |
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| CAO Man-ting. Fiber Optic 3-D Space Piezoelectric Accelerometer and its Antinoise Technology[J]. Semiconductor Photonics and Technology, 2001, 7(3): 163-167 |
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| Authors: | CAO Man-ting |
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| Abstract: | The mechanical structure of piezoelectric accelerometer is designed, and the operation equations on X , Y , and Z axes are deduced. The test results of 3 D frequency response are given. Noise disturbances are effectively eliminated by using fiber optic transmission and synchronous detection. |
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| Keywords: | 3D piezoelectric accelerometer Synchronous detection Fiber optic transmission |
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