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1. 发明公开

US20240186690A1 BLADE ANTENNA SYSTEM 审中-公开
公开(公告)号：US20240186690A1
公开(公告)日：2024-06-06
申请号：US18073158
申请日：2022-12-01
申请人： William E. McKinzie, III , Eric Louis Holzman , Peter Andrew Stenger
发明人： William E. McKinzie, III , Eric Louis Holzman , Peter Andrew Stenger
IPC分类号： H01Q1/36 , H01Q1/42 , H01Q1/48
CPC分类号： H01Q1/36 , H01Q1/42 , H01Q1/48 , H01Q1/27
摘要： One embodiment includes a blade antenna system. The system includes a ground plane and a planar substrate material extending orthogonally from the ground plane. The system also includes conductive material coupled to the planar substrate material in a coplanar or parallel manner. The conductive material can correspond to a radiating conductor. A portion of the planar substrate material between an edge of the conductive material and the ground plane can form a notch. The system further includes a magneto-dielectric material (MDM) arranged parallel with the planar substrate material to cover the notch.

2. 发明授权

US09406444B2 Thin film capacitors 有权
标题翻译：薄膜电容器
公开(公告)号：US09406444B2
公开(公告)日：2016-08-02
申请号：US13289194
申请日：2011-11-04
申请人： James Oakes , James Martin , Edward Provo Wallis Horne , William E. McKinzie
发明人： James Oakes , James Martin , Edward Provo Wallis Horne , William E. McKinzie
IPC分类号： H01G4/005 , H01G4/38 , H01G4/33 , H01G7/06 , H04B1/04 , H03H1/00
CPC分类号： H01G7/06 , H01G4/33 , H01G4/38 , H03H2001/0014 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure may include, for example, a first solid electrode, a second electrode separated into subsections, and a dielectric medium separating the subsections from the first solid electrode, where the subsections of the second electrode include a first group of subsections and a second group of subsections, where the first group of subsections are connectable with a first terminal for receiving an input signal, and where the second group of subsections is connectable with a second terminal for providing an output signal. Other embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如第一固体电极，分成子部分的第二电极和将第一电极的子部分分开的电介质，其中第二电极的子部分包括第一固体电极小组组和第二组子部分，其中第一组子部分可与用于接收输入信号的第一终端连接，并且其中第二组子部分可与第二终端连接以提供输出信号。公开了其他实施例。

3. 发明授权

US09000869B2 Apparatus and method for broadband electromagnetic mode suppression in microwave and millimeterwave packages 有权
标题翻译：微波和毫米波封装中宽带电磁模式抑制的装置和方法
公开(公告)号：US09000869B2
公开(公告)日：2015-04-07
申请号：US13276957
申请日：2011-10-19
申请人： William E. McKinzie, III
发明人： William E. McKinzie, III
IPC分类号： H01P1/16 , H05K1/02 , H01P1/20 , H01Q15/02 , H05K1/16
CPC分类号： H01P1/163 , H01P1/16 , H01P1/20 , H01P1/2005 , H01P3/082 , H05K1/0234 , H05K1/0236 , H05K1/167 , Y10T29/49124
摘要： A parallel plate waveguide structure may be configured to suppress spurious propagating modes by including a lossy frequency selective surface (FSS) formed from a resistive film. The electromagnetic material properties of individual layers disposed between the conductive plates of the waveguide may be engineered to extend the suppression band of the fundamental TE mode up to the cutoff frequency of the second TE mode, and to simultaneously create a multi-octave TM mode suppression band. Applications include, for example, cavity mode suppression in microwave and millimeterwave assemblies at the board, package, and chip level.
摘要翻译：平行板波导结构可以被配置为通过包括由电阻膜形成的有损频率选择表面（FSS）来抑制杂散传播模式。布置在波导的导电板之间的各层的电磁材料性质可以被设计成将基本TE模式的抑制带扩展到第二TE模式的截止频率，并且同时产生多倍频程TM模式抑制带。应用包括例如在微波和毫米波组件中的板模，封装和芯片级的腔模抑制。

4. 发明授权

US08816798B2 Apparatus and method for electromagnetic mode suppression in microwave and millimeterwave packages 有权
标题翻译：微波和毫米波封装中电磁模式抑制的装置和方法
公开(公告)号：US08816798B2
公开(公告)日：2014-08-26
申请号：US12711923
申请日：2010-02-24
申请人： William E. McKinzie, III
发明人： William E. McKinzie, III
IPC分类号： H01P1/16 , H01Q15/02
CPC分类号： H01P1/16 , H01P1/20 , H01P1/2005 , H05K1/0234 , H05K1/0236 , H05K1/167
摘要： A parallel plate waveguide structure may be configured to suppress spurious propagating modes by including a lossy frequency selective surface (FSS). The electromagnetic material properties of individual layers disposed between the conductive plates of the waveguide may be engineered to extend the suppression band of the fundamental TE mode up to the cutoff frequency of the second TE mode. Examples of mode suppression structures are presented and analyzed by transverse resonance models. Applications include, for example, cavity mode suppression in microwave and millimeterwave assemblies at the board, package, and chip level.
摘要翻译：平行板波导结构可以被配置为通过包括有损频率选择表面（FSS）来抑制杂散传播模式。布置在波导的导电板之间的各层的电磁材料性质可以被设计成将基本TE模式的抑制带扩展到第二TE模式的截止频率。通过横向共振模型呈现和分析模式抑制结构的示例。应用包括例如在微波和毫米波组件中的板模，封装和芯片级的腔模抑制。

5. 发明申请

US20140097995A1 ARTIFICIAL MAGNETIC CONDUCTOR ANTENNAS WITH SHIELDED FEEDLINES 有权
标题翻译：具有屏蔽馈线的人造磁导体天线
公开(公告)号：US20140097995A1
公开(公告)日：2014-04-10
申请号：US13852482
申请日：2013-03-28
申请人： William E. McKinzie, III
发明人： William E. McKinzie, III
IPC分类号： H01Q9/04 , H01Q19/10 , H01Q9/06
CPC分类号： H01Q9/0407 , H01Q9/045 , H01Q9/065 , H01Q9/285 , H01Q15/008 , H01Q19/10 , H01Q21/26 , Y10T29/49016 , Y10T29/49018
摘要： An antenna system is described which is comprised of an artificial magnetic conductor (AMC), an antenna element, and a feed network comprised of shielded feedlines whose outer conductor, or shield, is routed through the substrate of the AMC. The feedline outer conductor is connected to both the substantially continuous conductive surface and the array of capacitive patches forming the AMC. The shielded feedline suppresses the excitation of undesired TM modes within the AMC substrate, results in a stable return loss over a frequency range associated with the AMC's high surface impedance and surface wave bandgap.
摘要翻译：描述了一种天线系统，其由人造磁导体（AMC），天线元件和馈线网络组成，该屏蔽馈线将外引线或屏蔽线穿过AMC的衬底。馈线外导体连接到基本上连续的导电表面和形成AMC的电容性贴片的阵列。屏蔽馈线抑制AMC衬底内不需要的TM模式的激发，导致与AMC高表面阻抗和表面波带隙相关的频率范围内的稳定回波损耗。

6. 发明授权

US08595924B2 Method of electromagnetic noise suppression devices using hybrid electromagnetic bandgap structures 有权
标题翻译：使用混合电磁带隙结构的电磁噪声抑制装置的方法
公开(公告)号：US08595924B2
公开(公告)日：2013-12-03
申请号：US12603071
申请日：2009-10-21
申请人： William E. McKinzie, III
发明人： William E. McKinzie, III
IPC分类号： H05K3/02 , H05K3/10
CPC分类号： H01P1/20 , H01P1/2005 , H05K1/0218 , H05K1/0231 , H05K1/0233 , H05K1/0236 , H05K1/0239 , H05K1/162 , H05K1/165 , H05K1/181 , H05K2201/093 , H05K2201/09318 , H05K2201/09609 , H05K2201/09663 , H05K2201/09672 , H05K2201/0969 , H05K2201/09718 , Y10T29/49018 , Y10T29/49117 , Y10T29/4913 , Y10T29/49155
摘要： A hybrid electromagnetic bandgap (EBG) structure for broadband suppression of noise on printed wiring boards includes an array of coplanar patches interconnected into a grid by series inductances, and a corresponding array of shunt LC networks connecting the coplanar patches to a second conductive plane. This combination of series inductances and shunt resonant vias lowers the cutoff frequency for the fundamental stopband. The series inductances and shunt capacitances may be implemented using surface mount component technology, or printed traces. Patches may also be interconnected by coplanar coupled transmission lines. The even and odd mode impedances of the coupled lines may be increased by forming slots in the second conductive plane disposed opposite to the transmission line, lowering the cutoff frequency and increasing the bandwidth of the fundamental stopband. Coplanar EBG structures may be integrated into power distribution networks of printed wiring boards for broadband suppression of electromagnetic noise.
摘要翻译：用于宽带抑制印刷电路板上的噪声的混合电磁带隙（EBG）结构包括通过串联电感互连到电网中的共面贴片阵列，以及将共面贴片连接到第二导电平面的相应阵列的分流LC网络。串联电感和并联谐振通孔的组合降低了基波阻带的截止频率。串联电感和分流电容可以使用表面贴装元件技术或印刷迹线实现。补片也可以通过共面耦合传输线相互连接。可以通过在与传输线相对布置的第二导电平面中形成槽，降低截止频率并增加基带阻带的带宽来增加耦合线的偶模和奇模阻抗。共面EBG结构可以集成到用于宽带抑制电磁噪声的印刷线路板的配电网络中。

7. 发明授权

US08558633B2 Method and apparatus for adaptive impedance matching 有权
标题翻译：自适应阻抗匹配的方法和装置
公开(公告)号：US08558633B2
公开(公告)日：2013-10-15
申请号：US13425626
申请日：2012-03-21
申请人： William E. McKinzie, III
发明人： William E. McKinzie, III
IPC分类号： H03H7/38 , G01R27/00
CPC分类号： H03H7/40 , H01Q1/50 , H03H7/38 , H03H11/30 , H04B1/44 , H04L25/0278 , H04W52/18
摘要： A system that incorporates teachings of the present disclosure may include, for example, an apparatus having an RF matching network including one or more variable reactive elements, where the RF matching network has a first port coupled to a transceiver and second port coupled to an antenna. The RF matching network can modify signal power transferred between the first port and the second port according to one or more bias signals applied to the one or more variable reactive elements to vary a variable impedance of the RF matching network. The one or more variable reactive elements are coupled to a circuit that maps one or more control signals to the one or more bias signals, and wherein the one or more control signals are generated by a controller according to a mode of operation of a communication device. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如具有包括一个或多个可变无功元件的RF匹配网络的装置，其中RF匹配网络具有耦合到收发器的第一端口和耦合到天线的第二端口。 RF匹配网络可以根据施加到一个或多个可变无功元件的一个或多个偏置信号来修改在第一端口和第二端口之间传输的信号功率，以改变RF匹配网络的可变阻抗。一个或多个可变无功元件耦合到将一个或多个控制信号映射到一个或多个偏置信号的电路，并且其中一个或多个控制信号由控制器根据通信设备的操作模式生成。公开了另外的实施例。

8. 发明授权

US08325097B2 Adaptively tunable antennas and method of operation therefore 有权
标题翻译：因此适应性可调天线和操作方法
公开(公告)号：US08325097B2
公开(公告)日：2012-12-04
申请号：US11653643
申请日：2007-01-16
申请人： William E. McKinzie, III , Keith Manssen , Greg Mendolia
发明人： William E. McKinzie, III , Keith Manssen , Greg Mendolia
IPC分类号： H01Q1/50 , H04B1/04
CPC分类号： H01Q9/0442 , H01Q9/0421
摘要： An embodiment of the present invention is an apparatus, comprising a tunable antenna including a variable reactance network connected to the antenna a closed loop control system adapted to sense the RF voltage across the variable reactance network and adjust the reactance of the network to maximize the RF voltage. The variable reactance network may comprise a parallel capacitance or a series capacitance. Further, the variable reactance networks may be connected to the antenna, which may be a patch antenna, a monopole antenna, or a slot antenna.
摘要翻译：本发明的实施例是一种装置，包括可调天线，其包括连接到天线的可变电抗网络，适于感测跨越可变电抗网络的RF电压的闭环控制系统，并且调整网络的电抗以最大化RF 电压。可变电抗网络可以包括并联电容或串联电容。此外，可变电抗网络可以连接到天线，其可以是贴片天线，单极天线或缝隙天线。

9. 发明申请

US20100164639A1 METHOD AND APPARATUS FOR ADAPTIVE IMPEDANCE MATCHING 有权
标题翻译：自适应阻抗匹配的方法和装置
公开(公告)号：US20100164639A1
公开(公告)日：2010-07-01
申请号：US12722156
申请日：2010-03-11
申请人： William E. McKinzie, III
发明人： William E. McKinzie, III
IPC分类号： H03H7/38
CPC分类号： H03H7/40 , H01Q1/50 , H03H7/38 , H03H11/30 , H04B1/44 , H04L25/0278 , H04W52/18
摘要： A system that incorporates teachings of the present disclosure may include, for example, an adaptive impedance matching network having an RF matching network coupled to at least one RF input port and at least one RF output port and comprising one or more controllable variable reactive elements. The RF matching network can be adapted to reduce a level of reflected power transferred from said at least one input port by varying signals applied to said controllable variable reactive elements. The one or more controllable variable reactive elements can be coupled to a circuit adapted to map one or more control signals that are output from a controller to a signal range that is compatible with said one or more controllable variable reactive elements. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如具有耦合到至少一个RF输入端口和至少一个RF输出端口并且包括一个或多个可控可变无功元件的RF匹配网络的自适应阻抗匹配网络。 RF匹配网络可以适于通过改变施加到所述可控变量无功元件的信号来减少从所述至少一个输入端口传送的反射功率的电平。一个或多个可控可变无功元件可以耦合到适于将从控制器输出的一个或多个控制信号映射到与所述一个或多个可控变量无功元件兼容的信号范围的电路。公开了另外的实施例。

10. 发明申请

US20080122553A1 Adaptive impedance matching module 有权
标题翻译：自适应阻抗匹配模块
公开(公告)号：US20080122553A1
公开(公告)日：2008-05-29
申请号：US11594310
申请日：2006-11-08
申请人： William E. McKinzie
发明人： William E. McKinzie
IPC分类号： H03H7/40
CPC分类号： H03H7/40
摘要： An embodiment of the present invention provides an apparatus, comprising an RF input port, an RF output port connected to the RF input port via a multichip adaptive impedance matching module (AIMM), and the multichip AIMM comprising one or more voltage or current controlled variable reactive elements, wherein the multichip AIMM is adapted to maximize RF power transferred from the at least one RF input port to the at least one RF output port by varying the bias voltage or bias current to the voltage or current controlled variable reactive elements to maximize the RF voltage at the at least one RF output port.
摘要翻译：本发明的实施例提供了一种装置，包括RF输入端口，经由多芯片自适应阻抗匹配模块（AIMM）连接到RF输入端口的RF输出端口，以及多芯片AIMM，其包括一个或多个电压或电流控制变量其中所述多芯片AIMM适于通过将所述偏置电压或偏置电流改变为所述电压或电流控制的可变电抗元件来最大化使从所述至少一个RF输入端口传输到所述至少一个RF输出端口的RF功率最大化至少一个RF输出端口处的RF电压。

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