发明授权
- 专利标题： Radio frequency noise generating magnetron
- 专利标题（中）： 射频噪声产生磁控管
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申请号： US303726申请日： 1952-08-11
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公开(公告)号： US3944872A公开(公告)日： 1976-03-16
- 发明人: Donald A. Wilbur , Philip H. Peters, Jr.
- 申请人： Donald A. Wilbur , Philip H. Peters, Jr.
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： H01J23/05
- IPC分类号： H01J23/05 ; H01J25/50
摘要：
1. A magnetron discharge device for noise generation comprising an elongated cathode and a plurality of anode segments surrounding said cathode to define a cylindrical space charge chamber, said cathode comprising a helix having a diameter equal to at least half the space charge chamber diameter and having a spacing between adjacent turns equal to at least half the helix diameter.
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