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1. 发明申请

US20060279219A1 Collector arrangement 有权
标题翻译：收藏家安排
公开(公告)号：US20060279219A1
公开(公告)日：2006-12-14
申请号：US11506929
申请日：2006-08-21
申请人： E. S. Sobieradzki , S. Bardell , S. Aitken , A. E. Wheelhouse
发明人： E. S. Sobieradzki , S. Bardell , S. Aitken , A. E. Wheelhouse
IPC分类号： H01J23/02
CPC分类号： H01J23/0275 , H01J2223/0275
摘要： A collector for an electron beam tube comprises a plurality of electrode stages. The electrode stages are spaced from one another by a non-conductive spacer. The non-conductive spacer is located between portions of electrodes and extends into the collector on a first side and out of the collector on a second side. The non-conductive spacer has an inner portion extending into the collector and an outer portion extending out of the collector and a waisted portion there between. The spacer is held at the waisted portion.
摘要翻译：电子束管的收集器包括多个电极级。电极级通过非导电间隔物彼此间隔开。非导电间隔物位于电极部分之间并且在第二侧上在第一侧延伸到收集器中并且在第二侧上延伸到收集器之外。非导电间隔件具有延伸到收集器中的内部部分和从收集器延伸出的外部部分和其间的腰部。间隔件保持在腰部。

2. 发明申请

US20050200283A1 Electron beam tubes 有权
标题翻译：电子束管
公开(公告)号：US20050200283A1
公开(公告)日：2005-09-15
申请号：US10792905
申请日：2004-03-05
申请人： E. S. Sobieradzki , S. Bardell , S. Aitken , A. E. Wheelhouse
发明人： E. S. Sobieradzki , S. Bardell , S. Aitken , A. E. Wheelhouse
IPC分类号： H01J5/08 , H01J5/26 , H01J23/12 , H01J23/087
CPC分类号： H01J23/12
摘要： A linear electron beam tube comprises an electron gun having a cathode and a grid, and an anode arranged in a first portion of a drift tube. The drift tube is within a vacuum envelope and has first and second portions separated by a gap at which point an electron beam, density modulated with an input RF signal is inductively coupled to an output cavity. The vacuum envelope is partially defined by a cylindrical ceramic wall and a pair of ferromagnetic pole pieces at its ends that form a DC magnetic circuit. The pole pieces extend radially beyond the vacuum envelope. At least those parts of the surface of the pole pieces that are in the RF path are coated with a layer of relatively low RF loss material such as copper. A balance ring separates the ceramic from the pole pieces. Further reduction in RF losses and relief from thermal stresses is obtained by forming the balance ring from the same ceramic as the cylindrical wall and metallising at least that part of the outer
摘要翻译：线性电子束管包括具有阴极和栅格的电子枪和布置在漂移管的第一部分中的阳极。漂移管在真空封套内，并且具有由间隙隔开的第一和第二部分，在该点处，用输入RF信号调制的电子束感应耦合到输出腔。真空外壳部分地由圆柱形陶瓷壁和在其端部形成直流磁路的一对铁磁极片限定。极片径向延伸超过真空外壳。至少在RF路径中的极片表面的那些部分涂覆有相对低的RF损耗材料如铜的层。平衡环将陶瓷与极片分开。通过从与圆柱形壁相同的陶瓷形成平衡环并且至少在外部

3. 发明申请

US20050189881A1 Collector arrangement 审中-公开
标题翻译：收藏家安排
公开(公告)号：US20050189881A1
公开(公告)日：2005-09-01
申请号：US10792902
申请日：2004-03-05
申请人： E. S. Sobieradzki , S. Bardell , S. Aitken , A. E. Wheelhouse
发明人： E. S. Sobieradzki , S. Bardell , S. Aitken , A. E. Wheelhouse
IPC分类号： H01J23/027 , H01J23/18
CPC分类号： H01J23/0275 , H01J23/06 , H01J2223/0275
摘要： A collector for an electron beam tube includes one or more electrode stages and has an interior surface for collection of electrons that has a surface layer of low secondary electron emission characteristic on all or part of the interior surface.
摘要翻译：用于电子束管的收集器包括一个或多个电极级并且具有用于收集电子的内表面，该内表面在所有或部分内表面上具有低二次电子发射特性的表面层。

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