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1. 发明授权

US5075654A Resonator tuning arrangement 失效
标题翻译：谐振器调谐装置
公开(公告)号：US5075654A
公开(公告)日：1991-12-24
申请号：US619415
申请日：1990-11-29
申请人： Siegbert Martin , Sigmund Lenz , Erich Pivit , Robert P. Russell
发明人： Siegbert Martin , Sigmund Lenz , Erich Pivit , Robert P. Russell
IPC分类号： H01P7/00 , H03J3/16
CPC分类号： H01P7/00 , H03J3/16
摘要： A ferrite tuning arrangement for a resonator includes a ferrite loaded line in the form of a stripline having an inner conductor, an outer conductor and a ferrite disposed between the inner and outer conductors, with the stripline being adapted for coupling to the resonator. A reflecting termination is provided for the stripline and a magnetic circuit is provided for generating a variable premagnetization field for the ferrite in an orientation perpendicular to a high frequency magnetic field existing in the stripline.
摘要翻译：用于谐振器的铁氧体调谐装置包括带状线形式的铁氧体负载线，其具有设置在内导体和外导体之间的内导体，外导体和铁氧体，带状线适于耦合到谐振器。为带状线提供反射端接，并且提供磁路用于在垂直于存在于带状线中的高频磁场的方向上产生用于铁氧体的可变预磁场。

2. 发明授权

US4717895A High-frequency, high-power waveguide junction circulator 失效
标题翻译：高频大功率波导结循环器
公开(公告)号：US4717895A
公开(公告)日：1988-01-05
申请号：US890452
申请日：1986-07-29
申请人： Erich Pivit , Wolfgang Hauth , Gunter Morz , Sigmund Lenz
发明人： Erich Pivit , Wolfgang Hauth , Gunter Morz , Sigmund Lenz
IPC分类号： H01P1/39
CPC分类号： H01P1/39
摘要： A waveguide junction circulator for a high power application at a high operating frequency. The circulator includes a plurality of connecting waveguides, each of which has a standard height dimension corresponding to the operating frequency; a resonance cavity; a plurality of spaced and cooled, superposed metal plates covered with ferrite discs disposed in the cavity; a magnet disposed outside the cavity for generating a magnetic field oriented perpendicular to the ferrite discs and penetrating the cavity; and a plurality of junction arms each having one end communicating with the cavity and another end forming a connection with a respective one of the plurality of connecting waveguides. The circulator has a height dimension in its region penetrated by the magnetic field that is reduced by at least 20% compared to the standard height dimension of the connecting waveguides. Each connection presents a transition from the connecting waveguide to the junction arm that has a sudden change in cross section from the reduced height of the circulator to the standard height of the connecting waveguide. Reactance elements are provided in the junction arms to form multi-section filters.
摘要翻译：用于高功率应用的波导结循环器，工作频率高。环行器包括多个连接波导，每个连接波导具有对应于工作频率的标准高度尺寸; 共振腔; 多个间隔和冷却的重叠的金属板，覆盖有设置在空腔中的铁氧体磁盘; 设置在所述空腔外部的磁体，用于产生垂直于所述铁氧体磁盘并且穿透所述空腔的磁场; 以及多个连接臂，每个连接臂的一端与空腔连通，另一端形成与多个连接波导中的相应一个的连接。循环器在其穿过磁场的区域中具有与连接波导的标准高度尺寸相比降低至少20％的高度尺寸。每个连接呈现从连接波导到结臂的过渡，其从循环器的减小的高度到连接波导的标准高度的横截面突然变化。在连接臂中提供电抗元件以形成多段滤波器。

3. 发明授权

US4771252A High power waveguide junction circulator having ferrite suspension at the junction 失效
标题翻译：高功率波导结循环器在结处具有铁素体悬浮液
公开(公告)号：US4771252A
公开(公告)日：1988-09-13
申请号：US103751
申请日：1987-10-02
申请人： Gunter Morz , Wolfgang Weiser , Sigmund Lenz , Erich Pivit
发明人： Gunter Morz , Wolfgang Weiser , Sigmund Lenz , Erich Pivit
IPC分类号： H01P1/30 , H01P1/39
CPC分类号： H01P1/39 , H01P1/30
摘要： A junction circulator for high power, high-frequency use employs cooled ferrite material disposed in the microwave junction zone where it is exposed to a static magnetic field. The cooled ferrite material is provided by a plurality of small ferrite particles which are suspended in a liquid coolant.
摘要翻译：用于高功率，高频率的结型循环器使用设置在微波接合区域中的冷却铁氧体材料，其暴露于静态磁场。冷却的铁氧体材料由悬浮在液体冷却剂中的多个小铁氧体颗粒提供。

4. 发明授权

US4837528A Microwave phase shifter 失效
标题翻译：微波移相器
公开(公告)号：US4837528A
公开(公告)日：1989-06-06
申请号：US156798
申请日：1988-02-17
申请人： Gunter Morz , Erich Pivit , Sigmund Lenz
发明人： Gunter Morz , Erich Pivit , Sigmund Lenz
IPC分类号： H01P1/19 , H01P1/30
CPC分类号： H01P1/19 , H01P1/30
摘要： A phase shifter suitable for operation at very high high-frequency power is composed of a waveguide in which ferromagnetic material is distributed along at least one plane extending in the direction of wave propagation. The ferromagnetic material is exposed to a static magnetic field oriented parallel to the plane. The ferromagnetic material is shaped so that it forms a plurality of three-dimensional regions which extend in the direction of the applied static magnetic field from one waveguide wall to the opposite waveguide wall. These regions may be provided by a plurality of ferromagnetic rods, preferably housed in one or more dielectric containers to direct a flow of coolant fluid, or by a ferromagnetic body having a plurality of bores. Such bores also preferably direct a flow of coolant fluid.
摘要翻译：适用于以非常高的高频功率工作的移相器由其中铁磁材料沿着沿波传播方向延伸的至少一个平面分布的波导构成。铁磁材料暴露于平行于平面定向的静磁场。铁磁材料成形为使得其形成多个三维区域，其沿着所施加的静磁场的方向从一个波导壁延伸到相对的波导壁。这些区域可以由多个铁磁棒提供，优选地容纳在一个或多个电介质容器中以引导冷却剂流体的流动，或者通过具有多个孔的铁磁体。这种孔还优选地引导冷却剂流体的流动。

5. 发明授权

US4810979A Microwave junction circulator 失效
标题翻译：微波结循环器
公开(公告)号：US4810979A
公开(公告)日：1989-03-07
申请号：US103727
申请日：1987-10-02
申请人： Gunter Morz , Wolfgang Weiser , Sigmund Lenz , Erich Pivit
发明人： Gunter Morz , Wolfgang Weiser , Sigmund Lenz , Erich Pivit
IPC分类号： H01P1/30 , H01P1/387 , H01P1/39
CPC分类号： H01P1/30 , H01P1/387 , H01P1/39
摘要： A junction circulator suitable for high power, high-frequency use has a microwave junction zone which is penetrated by a static magnetic field. Disposed in the microwave junction zone is a ferromagnetic resonator composed of different dielectric media, at least one of which has ferromagnetic characteristics. The interfaces between the various dielectric media form three-dimensional bodies which extend over the entire height of the junction zone and which have cross sections that do not change in the direction of the static magnetic field. These interfaces may be provided by parallel ferrite rods, or a ferrite body with parallel bores.
摘要翻译：适用于大功率，高频使用的结型循环器具有由静磁场穿透的微波接合区域。在微波结区中设置的是由不同电介质组成的铁磁谐振器，其中至少一个具有铁磁特性。各种介质介质之间的界面形成三维体，其在接合区的整个高度上延伸，并且具有在静磁场方向上不变的横截面。这些接口可以由平行的铁氧体棒或具有平行孔的铁氧体形成。

6. 发明授权

US07002431B2 Transition from a waveguide to a microstrip having a secured arrangement 失效
标题翻译：从波导到具有固定布置的微带的过渡
公开(公告)号：US07002431B2
公开(公告)日：2006-02-21
申请号：US10937131
申请日：2004-09-09
申请人： Sigmund Lenz , Achim Strouhal , Siegbert Martin
发明人： Sigmund Lenz , Achim Strouhal , Siegbert Martin
IPC分类号： H01P5/107
CPC分类号： H01P5/107
摘要： A transition from a waveguide to a microstrip, including a substrate having a plurality of ground surfaces superimposed on one another, the microstrip extending on the substrate and a plurality of through-contacts providing electrical connectivity to the plurality of ground surfaces. Wherein the waveguide includes a waveguide wall with an opening therein, the substrate projecting through the opening into the waveguide such that at least a portion of the microstrip is disposed within the waveguide, at least one of the plurality of ground surfaces being in contact with the waveguide wall.
摘要翻译：从波导到微带的转变，包括具有彼此重叠的多个接地表面的基板，在基板上延伸的微带以及提供与多个接地表面电连接的多个通孔。其中所述波导包括其中具有开口的波导壁，所述基板通过所述开口突出到所述波导中，使得所述微带的至少一部分设置在所述波导内，所述多个接地表面中的至少一个与波导壁。

7. 发明申请

US20050040911A1 Transition from a waveguide to a microstrip 失效
标题翻译：从波导到微带的转变
公开(公告)号：US20050040911A1
公开(公告)日：2005-02-24
申请号：US10937131
申请日：2004-09-09
申请人： Sigmund Lenz , Achim Strouhal , Siegbert Martin
发明人： Sigmund Lenz , Achim Strouhal , Siegbert Martin
IPC分类号： H01P5/107
CPC分类号： H01P5/107
摘要： A transition from a waveguide to a microstrip, including a substrate having a plurality of ground surfaces superimposed on one another, the microstrip extending on the substrate and a plurality of through-contacts providing electrical connectivity to the plurality of ground surfaces. Wherein the waveguide includes a waveguide wall with an opening therein, the substrate projecting through the opening into the waveguide such that at least a portion of the microstrip is disposed within the waveguide, at least one of the plurality of ground surfaces being in contact with the waveguide wall.
摘要翻译：从波导到微带的过渡，包括具有彼此重叠的多个接地表面的基板，在基板上延伸的微带和提供与多个接地表面的电连接的多个通孔。其中波导包括其中具有开口的波导壁，所述基板通过所述开口突出到所述波导中，使得所述微带的至少一部分设置在所述波导内，所述多个接地表面中的至少一个与波导壁。

8. 发明授权

US4414686A Compensation of nonlinearities of transmission members in a radio relay system 失效
标题翻译：无线电中继系统中传输成员的非线性补偿
公开(公告)号：US4414686A
公开(公告)日：1983-11-08
申请号：US363949
申请日：1982-03-31
申请人： Sigmund Lenz
发明人： Sigmund Lenz
IPC分类号： H03F1/32 , H04B7/015 , H04B7/14 , H04B1/10 , H04B1/26
CPC分类号： H04B7/015 , H03F1/3241
摘要： A method for compensating nonlinearities of a transmission member in a radio relay transmission system by means of a linear converter having a linear gain characteristic and a harmonic generator converter having a nonlinear characteristic, in which an intermediate frequency signal modulated a useful signal is converted by a local oscillator signal into a radio frequency signal and the output signals of the two converters are linked together by a network. The method further includes: setting the operating point of the harmonic generator converter in a manner to cause its output signal to be essentially composed of components corresponding to the useful signal and to third order intermodulation products thereof; modifying the harmonic generator converter output signal by substantially suppressing the useful signal component from that output signal and setting the amplitude of the remaining third order intermodulation products component of that output signal; setting a relative phase position between the modified output signal of the harmonic generator converter and the output signal of the linear converter; and combining the modified output signal of the harmonic generator converter and the output signal of the linear converter subsequent to setting the relative phase position.
摘要翻译：一种用于通过具有线性增益特性的线性转换器和具有非线性特性的谐波发生器转换器来补偿无线电中继传输系统中的传输部件的非线性的方法，其中调制有用信号的中频信号由本地振荡器信号转换为射频信号，两个转换器的输出信号通过网络连接在一起。该方法还包括：以使得其输出信号基本上由对应于有用信号和三阶互调产物的分量组成的方式设置谐波发生器转换器的工作点; 通过从该输出信号基本上抑制有用信号分量并设置该输出信号的剩余三阶互调产物分量的振幅来修改谐波发生器转换器输出信号; 设置谐波发生器转换器的改进输出信号与线性转换器的输出信号之间的相对相位; 并且在设置相对相位位置之后，将谐波发生器转换器的修改的输出信号和线性转换器的输出信号组合。

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