发明名称 |
Photo detector device for single photon count apparatus |
摘要 |
A photo detector device for single photon count apparatus includes a casing; a detect window for inputting photons from a detected sample; a photo detector for receiving said photons through said window; a socket for holding said photo detector; a voltage-dividing circuit board for powering the photo detector; and a pre-processing circuit board for processing the electric signal from the photo detector, wherein said voltage-dividing circuit board and said pre-processing circuit board are compactly disposed on the back of the socket, then said voltage-dividing circuit board said pre-processing circuit board, said socket and said photo detector are integrally placed in the casing capable of shielding light and protecting against magnetization.
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申请公布号 |
US2006138303(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
US20050152691 |
申请日期 |
2005.06.13 |
申请人 |
LAN JIANG;YU JINSHENG;YANG XIAOLIN;WU XIAODONG |
发明人 |
LAN JIANG;YU JINSHENG;YANG XIAOLIN;WU XIAODONG |
分类号 |
H01J40/14;G01N21/76;G01T1/24;H01J43/30 |
主分类号 |
H01J40/14 |
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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