发明名称 |
OPTOELECTRIC DETECTION DEVICE, PARTICULARLY FOR LASER RADIATION |
摘要 |
A device for radiation detection over a broad field, especially for laser radiation detection. The device comprises a photodetector associated with an optical receiver formed by two diaphragms which delimit the field, and an optical diffusing element. In a preferred embodiment, a diffusing paint is deposited on a flat surface of a mechanical part, and a mirror for reflecting the diffused radiation makes it possible to mount at the rear end of the device either the photodetector or an optical fiber terminal to which the photodetector is remotely coupled. |
申请公布号 |
DE3065358(D1) |
申请公布日期 |
1983.11.24 |
申请号 |
DE19803065358 |
申请日期 |
1980.05.28 |
申请人 |
THOMSON-CSF |
发明人 |
JOURDAN, FRANCIS;MARQUET, PATRICE;TERNANT, FRANCOIS |
分类号 |
G01J1/04;G01S3/783;G01S7/483;G01S7/495;(IPC1-7):G01S17/02;G01S3/78 |
主分类号 |
G01J1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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