-
1.发明授权
公开(公告)号：US5239272A
公开(公告)日：1993-08-24
申请号：US664567
申请日：1991-03-06
IPC分类号： H01J23/213 , H01J23/36 , H01J23/40 , H01J23/46 , H01P7/06
摘要： An electron beam tube arrangement has an output cavity resonator circuit which includes a first output cavity, a second output cavity being coupled thereto by means of a coupling loop. The coupling loop is located in the first cavity and connected to said second cavity. In one embodiment of the invention, the second cavity also contains a coupling loop which is electrically connected to that in the first output cavity.
摘要翻译： 电子束管装置具有输出腔谐振器电路，其包括第一输出腔，通过耦合回路耦合到第二输出腔的第二输出腔。 耦合回路位于第一腔中并连接到所述第二腔。 在本发明的一个实施例中，第二腔还包含与第一输出腔中的连接环电连接的耦合回路。
-
2.发明授权Electron beam tube arrangements having the input cavity comprised of electrically internal and external body portions 失效具有由电内部和外部主体部分组成的输入腔的电子束管装置
公开(公告)号：US5548245A
公开(公告)日：1996-08-20
申请号：US60561
申请日：1993-05-13
申请人： Heinz P. Bohlen , Edward S. Sobieradski , Mark Bridges , Steven Bardell , Alan H. Pickering , Howard T. Pettas
发明人： Heinz P. Bohlen , Edward S. Sobieradski , Mark Bridges , Steven Bardell , Alan H. Pickering , Howard T. Pettas
CPC分类号： H01J23/54 , H01J23/36 , H01J23/38 , H01J25/04 , H01J2223/15
摘要： A linear electron beam tube has voltages provided thereto, an electron gun, and an output resonant cavity operatively arranged together. An internal body portion, an external body portion and an insulating portion are provided. The internal body portion, external body portion, and insulating portion at least partially define an annular input resonant cavity. The internal body portion is provided with a high voltage, with respect to the external body portion, and the internal and external body portions are separated by the insulating portion so that the internal and external body portions have no electrically conductive connection therebetween. The internal body portion is in electrical contact with the electron gun. The annular input resonant cavity at least partially defined by the internal and external body portions surrounds the electron gun. The annular input resonant cavity includes two transverse walls, at least one of the transverse walls being part of the internal body portion and part of the external body portion, and a member of insulating material disposed between these body portion parts.
摘要翻译： 线性电子束管具有提供的电压，电子枪和可操作地布置在一起的输出谐振腔。 提供内部主体部分，外部主体部分和绝缘部分。 内部主体部分，外部主体部分和绝缘部分至少部分地限定环形输入谐振腔。 内部主体部分相对于外部主体部分设置有高电压，并且内部和外部主体部分被绝缘部分分开，使得内部和外部主体部分之间没有导电连接。 内部主体部分与电子枪电接触。 至少部分地由内部和外部主体部分限定的环形输入谐振腔包围电子枪。 所述环形输入谐振腔包括两个横向壁，所述横向壁中的至少一个是所述内部主体部分的一部分和所述外部主体部分的一部分，以及设置在所述主体部分之间的绝缘材料构件。
-
3.发明授权High frequency amplifying apparatus with a collector which has a periodic amplitude variable longitudinal magnetic field therein 失效具有收集器的高频放大装置，其中具有周期性幅度可变的纵向磁场
公开(公告)号：US5283534A
公开(公告)日：1994-02-01
申请号：US665548
申请日：1991-03-07
申请人： Heinz P. Bohlen , Roy Heppinstall
发明人： Heinz P. Bohlen , Roy Heppinstall
CPC分类号： H01J23/10 , H01J23/027 , H01J23/11 , H01J25/04
摘要： In a klystron, or other device which uses modulation of an electron beam to produce amplification of an applied high frequency signal, a collector is used to receive electrons of the beam after the amplified signal has been coupled from the device. Any secondary electrons produced by the impact of high energy electrons on the collector surface are prevented from returning back along the klystron by a periodic magnetic field produce by magnets which coaxially surround the collector.
摘要翻译： 在使用调制电子束以产生所施加的高频信号的放大的速调管或其他装置中，在放大的信号已经从器件耦合之后，采集器用于接收光束的电子。 通过高能电子在集电极表面的冲击而产生的任何二次电子通过同时围绕集电极的磁体产生的周期性磁场而被抑制成沿着速调管返回。
-
公开(公告)号：US07145297B2
公开(公告)日：2006-12-05
申请号：US10982192
申请日：2004-11-04
CPC分类号： H01J25/04 , H01J23/005 , H01J2223/005 , H01J2225/04
摘要： An inductive output tube (IOT) operates in a frequency range above 1000 MHz. An output window may be provided to separate a vacuum portion of the IOT from an atmospheric pressure portion of the IOT, the output window being surrounded by a cooling air manifold, the manifold including an air input port and a plurality of apertures permitting cooling air to move from the port, through the manifold and into the atmospheric pressure portion of the IOT. The output cavity may include a liquid coolant input port; a lower circular coolant channel coupled to receive liquid coolant from the liquid coolant input port; a vertical coolant channel coupled to receive liquid coolant from the lower circular coolant channel; an upper circular coolant channel coupled to receive liquid coolant from the vertical coolant channel; and a liquid coolant exhaust port coupled to receive liquid coolant from the upper circular coolant channel.
摘要翻译： 感应输出管（IOT）在1000 MHz以上的频率范围内工作。 可以提供输出窗口以将IOT的真空部分与IOT的大气压部分分离，输出窗被冷却空气歧管包围，歧管包括空气输入端口和多个孔，允许冷却空气 从端口移动通过歧管并进入IOT的大气压力部分。 输出腔可以包括液体冷却剂输入端口; 下部圆形冷却剂通道，其耦合以从液体冷却剂输入端口接收液体冷却剂; 垂直冷却剂通道，其联接以从下部圆形冷却剂通道接收液体冷却剂; 上部圆形冷却剂通道，其联接以从垂直冷却剂通道接收液体冷却剂; 以及液体冷却剂排出口，其联接以从上部圆形冷却剂通道接收液体冷却剂。
-
-
-
搜索结果
4 条记录 (耗时 0.027 秒)
