发明名称 |
Electromagnetic interference protection for image intensifier tube |
摘要 |
An image intensifier tube having an electromagnetic interference protection arrangement. The protection is accomplished by shielding the tube and filtering the power supply. Shielding is performed by means of a conductive metallic coating which surrounds the image intensifier tube housing. Filtering is accomplished by using capacitors to short the interference to ground.
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申请公布号 |
US4924080(A) |
申请公布日期 |
1990.05.08 |
申请号 |
US19880215088 |
申请日期 |
1988.07.05 |
申请人 |
ITT CORPORATION |
发明人 |
CASERTA, JOSEPH N.;MIMS, WILLIAM D.;REED, JOSEPH;BOWEN, JAMES H. |
分类号 |
H01J29/86;H01J31/50 |
主分类号 |
H01J29/86 |
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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