发明名称 |
High voltage crossed-field plasma switch |
摘要 |
A CROSSATRON switch is capable of operating with voltages in excess of 100 kV by the use of a deuterium gas fill to increase the Paschen breakdown voltage, axial molybdenum cathode corrugations to provide a higher current capability, and a Paschen shield that is formed from molybdenum. The terminal curvature of the Paschen shield and of the adjacent portion of the anode are selected to establish a voltage stress at the curved Paschen shield surface within the approximate range of 90-150 kV/cm in response to a 100 kV differential.
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申请公布号 |
US5329205(A) |
申请公布日期 |
1994.07.12 |
申请号 |
US19920901353 |
申请日期 |
1992.06.19 |
申请人 |
HUGHES AIRCRAFT COMPANY |
发明人 |
GOEBEL, DAN M.;POESCHEL, ROBERT L.;WATKINS, RONNIE M. |
分类号 |
H01J17/06;H01J17/44;(IPC1-7):H01J7/24 |
主分类号 |
H01J17/06 |
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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