公开(公告)号：US20030214450A1

公开(公告)日：2003-11-20

申请号：US10407057

申请日：2003-04-03

Applicant: HRL LABORATORIES, LLC

Inventor： Jonathan J. Lynch ,  Joseph S. Colburn

IPC: H01Q013/00

CPC classification number: H01Q21/0006 ,  H01Q21/0087

Abstract: An antenna array comprises a substrate; a plurality of projecting, tapering structures disposed in an array and attached to a first major surface of said substrate, the plurality of projecting, tapering structures defining a plurality of waveguides therebetween; and a plurality of box-shaped structures disposed in an array and attached to a second major surface of the substrate, the plurality of box-shaped structures defining a plurality of waveguides therebetween, the plurality of waveguides defined by the plurality of projecting, tapering structures aligning with the plurality of waveguides defined by the plurality of box-shaped structures. The substrate includes a plurality of probes for feeding the plurality waveguides.

Abstract translation: 天线阵列包括基板; 多个突出的锥形结构，被布置成阵列并且附着到所述基板的第一主表面，所述多个突出的锥形结构在其间限定多个波导; 以及多个箱形结构，其设置成阵列并且附着到所述基板的第二主表面，所述多个盒形结构在其间限定多个波导，所述多个波导由所述多个突出的锥形结构限定 与由多个箱形结构限定的多个波导对准。 衬底包括用于馈送多个波导的多个探针。

公开(公告)号：US20040263422A1

公开(公告)日：2004-12-30

申请号：US10848672

申请日：2004-05-18

Applicant: HRL LABORATORIES, LLC

Inventor： Jonathan J. Lynch

IPC: H01Q015/08

CPC classification number: H01Q23/00 ,  H01Q9/0485

Abstract: A dielectric resonator antenna that has active components on a selected surface. Also a feed element in the form of a slot mat be formed on the surface to efficiently generate the proper resonance mode within the bulk of the dielectric resonator antenna. The entire dielectric resonator antenna may be flip-chip mounted onto a suitable microwave substrate.

Abstract translation: 介质谐振器天线，其在选定的表面上具有有源元件。 此外，在表面上形成呈槽垫形式的馈电元件，以在介质谐振器天线的主体内有效地产生适当的谐振模式。 整个介质谐振器天线可以倒装芯片安装到合适的微波基板上。

公开(公告)号：US20030048232A1

公开(公告)日：2003-03-13

申请号：US10206741

申请日：2002-07-26

Applicant: HRL LABORATORIES, LLC

Inventor： Jonathan J. Lynch

IPC: H01Q013/00

CPC classification number: H01Q21/005 ,  H01Q1/32 ,  H01Q13/10 ,  H01Q13/20 ,  H01Q13/22 ,  H01Q21/064

Abstract: A travelling waveguide antenna has top and bottom spaced plates, the top plate having radiating apertures extending therethrough. The apertures have inclined surfaces facing one another to provide an outward flare of the apertures.

Abstract translation: 行进波导天线具有顶部和底部间隔开的板，顶板具有延伸穿过其中的辐射孔。 这些孔具有彼此面对的倾斜表面，以提供孔的向外扩张。

公开(公告)号：US20030214456A1

公开(公告)日：2003-11-20

申请号：US10383385

申请日：2003-03-06

Applicant: HRL LABORATORIES, LLC

Inventor： Jonathan J. Lynch ,  Joseph S. Colburn

IPC: H01Q015/02 ,  H01Q019/06

CPC classification number: H01Q15/0026

Abstract: A method for designing a multiple layer frequency selective surface structure. An overall response for the structure is specified. The desired response may be modeled as a filter response. Parameters for each of the layers making up the structure that provide the overall response are determined based on the polarization modes between the layers being decoupled. To provide for decoupling, the individual layers are rotated with respect to each other. The overall response of the structure is then calculated and compared to the desired response. Adjustments are made in the parameters of each layer until the calculated response is equal or nearly equal to the desired response.

Abstract translation: 一种设计多层频率选择性表面结构的方法。 规定了结构的整体响应。 期望的响应可以被建模为过滤器响应。 基于分离层之间的偏振模式来确定构成提供总体响应的结构的每个层的参数。 为了提供去耦合，各层相对于彼此旋转。 然后计算结构的总体响应并将其与期望的响应进行比较。 在每个层的参数中进行调整，直到计算出的响应等于或几乎等于所需的响应。

公开(公告)号：US20040263393A1

公开(公告)日：2004-12-30

申请号：US10862043

申请日：2004-06-03

Applicant: HRL LABORATORIES, LLC

Inventor： Jonathan J. Lynch ,  Peter D. Brewer ,  Andrew T. Hunter

IPC: H01Q001/38

CPC classification number: H01Q9/0457 ,  H01L24/20 ,  H01L2224/24137 ,  H01L2224/48091 ,  H01L2224/73267 ,  H01L2924/12032 ,  H01L2924/1305 ,  H01L2924/14 ,  H01Q21/0093 ,  H01Q21/065 ,  H01Q23/00 ,  H01L2924/00014 ,  H01L2924/00

Abstract: An integrated communication device having a substrate layer of substantially electrically nonconductive material with two substantially parallel surfaces, an antenna element disposed on one of the surfaces, a ground layer of substantially electrically conductive material disposed on the other surface and having an opening formed therethrough opposite from the antenna element, and a transceiver device mounted to the ground layer to transmit and/or receive electromagnetic energy through the opening.

Abstract translation: 一种集成通信装置，具有基本上不导电材料的基底层，具有两个基本平行的表面，设置在其中一个表面上的天线元件，设置在另一个表面上的基本上导电材料的接地层， 天线元件和安装到接地层的收发器装置，以通过开口传输和/或接收电磁能。

公开(公告)号：US20040075617A1

公开(公告)日：2004-04-22

申请号：US10663975

申请日：2003-09-16

Applicant: HRL LABORATORIES, LLC.

Inventor： Jonathan J. Lynch ,  Daniel F. Sievenpiper

IPC: H01Q015/02 ,  H01Q015/24

CPC classification number: H01Q1/28 ,  H01Q1/32 ,  H01Q13/10 ,  H01Q15/0013 ,  H01Q15/008

Abstract: A low profile, wide band gap antenna having a high impedance surface, the high impedance surface including a conductive plane and an array of conductive elements spaced from the conductive plane by a distance which is no greater than 10% of a wavelength of an operating frequency of the antenna structure. The conductive plane has an opening therein which is driven by an antenna driving element adjacent the opening in the conductive plane.

Abstract translation: 具有高阻抗表面的低轮廓宽带隙天线，高阻抗表面包括导电平面和与导电平面隔开不超过工作频率波长的10％的距离的导电元件阵列 的天线结构。 导电平面在其中具有与导电平面中的开口相邻的天线驱动元件驱动的开口。

公开(公告)号：US20040263421A1

公开(公告)日：2004-12-30

申请号：US10826483

申请日：2004-04-16

Applicant: HRL Laboratories, LLC

Inventor： James H. Schaffner ,  Jonathan J. Lynch ,  Daniel F. Sievenpiper

IPC: H01Q015/08

CPC classification number: H04K3/90 ,  G01S5/0072 ,  G01S19/11 ,  G01S19/215 ,  G01S19/23 ,  G01S19/36 ,  H01Q3/2611 ,  H01Q5/45 ,  H01Q9/0428 ,  H01Q15/08 ,  H01Q19/06 ,  H01Q21/0031 ,  H04K3/228 ,  H04K3/255 ,  H04K2203/22 ,  H04K2203/32

Abstract: Disclosed is an antenna system including a Luneberg Lens having a spherically shaped outer surface and a spherically shaped focal surface spaced from its outer surface with a plurality of patch antenna elements disposed along the focal surface of the Luneberg Lens; and a power combiner for combining signals received by said plurality of patch antenna elements. The disclosed antenna system may be used a part of a robust GPS system having a plurality of GPS satellites each transmitting a GPS signal; a plurality of airborne GPS platforms, each GPS platform including a GPS transmitter for transmitting its own GPS signal, the GPS signals being transmitted from the plurality of airborne GPS platforms being differentiated from the GPS signals transmitted by visible GPS satellites; and at least one terrestrially located GPS receiver for receiving the GPS signals transmitted by visible ones of the GPS satellites and by visible ones of said airborne GPS platforms.

公开(公告)号：US20040196208A1

公开(公告)日：2004-10-07

申请号：US10826484

申请日：2004-04-16

Applicant: HRL Laboratories, LLC

Inventor： James H. Schaffner ,  Jonathan J. Lynch ,  Daniel F. Sievenpiper

IPC: H01Q001/36

CPC classification number: H04K3/90 ,  G01S5/0072 ,  G01S19/11 ,  G01S19/215 ,  G01S19/23 ,  G01S19/36 ,  H01Q3/2611 ,  H01Q5/45 ,  H01Q9/0428 ,  H01Q15/08 ,  H01Q19/06 ,  H01Q21/0031 ,  H04K3/228 ,  H04K3/255 ,  H04K2203/22 ,  H04K2203/32

Abstract: Disclosed is an antenna system including a Luneberg Lens having a spherically shaped outer surface and a spherically shaped focal surface spaced from its outer surface with a plurality of patch antenna elements disposed along the focal surface of the Luneberg Lens; and a power combiner for combining signals received by said plurality of patch antenna elements. The disclosed antenna system may be used a part of a robust GPS system having a plurality of GPS satellites each transmitting a GPS signal; a plurality of airborne GPS platforms, each GPS platform including a GPS transmitter for transmitting its own GPS signal, the GPS signals being transmitted from the plurality of airborne GPS platforms being differentiated from the GPS signals transmitted by visible GPS satellites; and at least one terrestrially located GPS receiver for receiving the GPS signals transmitted by visible ones of the GPS satellites and by visible ones of said airborne GPS platforms.

Abstract translation: 公开了一种天线系统，其包括具有球形外表面的Luneberg透镜和与其外表面间隔开的球形焦点表面，沿着Luneberg透镜的焦面设置有多个贴片天线元件; 以及用于组合由所述多个贴片天线元件接收的信号的功率合成器。 所公开的天线系统可以用于具有多个GPS卫星的鲁棒GPS系统的一部分，每个GPS卫星都发送GPS信号; 多个机载GPS平台，每个GPS平台包括用于发送其自己的GPS信号的GPS发射器，从多个机载GPS平台发送的GPS信号与可见GPS​​卫星发射的GPS信号不同; 以及至少一个地面定位的GPS接收器，用于接收由可见的GPS卫星和所述机载GPS平台中的可见的GPS卫星发射的GPS信号。

公开(公告)号：US20040075967A1

公开(公告)日：2004-04-22

申请号：US10421302

申请日：2003-04-22

Applicant: HRL LABORATORIES, LLC

Inventor： Jonathan J. Lynch ,  Sarabjit Mehta ,  John Pasiecznik ,  Peter Petre

IPC: H01G005/00

CPC classification number: H01G5/18 ,  H01G5/015 ,  H01G5/16 ,  H01P5/04 ,  H03J3/20 ,  H03J2200/39

Abstract: A device for varying the capacitance of an electronic circuit is disclosed. The device comprises a flexible membrane located above the electronic circuit, a metal layer connected to the flexible membrane, and bias circuitry located above the membrane. Variation of the capacitance of the electronic circuit is obtained by pulling the membrane upwards by means of the bias circuitry. The disclosed device provides a sizeable capacitance variation and high Q factor, resulting in overall low filter insertion loss. A nearly constant group delay over a wide operating bandwidth is also obtained.

Abstract translation: 公开了一种用于改变电子电路的电容的装置。 该装置包括位于电子电路上方的柔性膜，连接到柔性膜的金属层和位于膜上方的偏置电路。 电子电路的电容的变化是通过利用偏置电路向上拉膜来获得的。 所公开的器件提供相当大的电容变化和高Q因子，导致总体上低的滤波器插入损耗。 也获得了在宽工作带宽上几乎恒定的组延迟。

公开(公告)号：US20030043086A1

公开(公告)日：2003-03-06

申请号：US10154580

申请日：2002-05-23

Applicant: HRL LABORATORIES, LLC

Inventor： James H. Schaffner ,  Jonathan J. Lynch ,  Daniel F. Sievenpiper

IPC: H01Q015/08

CPC classification number: H04K3/90 ,  G01S5/0072 ,  G01S19/11 ,  G01S19/215 ,  G01S19/23 ,  G01S19/36 ,  H01Q3/2611 ,  H01Q5/45 ,  H01Q9/0428 ,  H01Q15/08 ,  H01Q19/06 ,  H01Q21/0031 ,  H04K3/228 ,  H04K3/255 ,  H04K2203/22 ,  H04K2203/32

Abstract: Disclosed is an antenna system including a Luneberg Lens having a spherically shaped outer surface and a spherically shaped focal surface spaced from its outer surface with a plurality of patch antenna elements disposed along the focal surface of the Lungberg Lens; and a power combiner for combining signals received by said plurality of patch antenna elements. The disclosed antenna system may be used a part of a robust GPS system having a plurality of GPS satellites each transmitting a GPS signal; a plurality of airborne GPS platforms, each GPS platform including a GPS transmitter for transmitting its own GPS signal, the GPS signals being transmitted from the plurality of airborne GPS platforms being differentiated from the GPS signals transmitted by visible GPS satellites; and at least one terrestrially located GPS receiver for receiving the GPS signals transmitted by visible ones of the GPS satellites and by visible ones of said airborne GPS platforms.

Abstract translation: 公开了一种天线系统，其包括具有球形外表面的Luneberg透镜和与其外表面间隔开的球形焦距表面，沿着Lungberg透镜的焦面设置有多个贴片天线元件; 以及用于组合由所述多个贴片天线元件接收的信号的功率合成器。 所公开的天线系统可以用于具有多个GPS卫星的鲁棒GPS系统的一部分，每个GPS卫星都发送GPS信号; 多个机载GPS平台，每个GPS平台包括用于发送其自己的GPS信号的GPS发射器，从多个机载GPS平台发送的GPS信号与可见GPS​​卫星发射的GPS信号不同; 以及至少一个地面定位的GPS接收器，用于接收由可见的GPS卫星和所述机载GPS平台中的可见的GPS卫星发射的GPS信号。