GB2573311B - A high impedance surface and a method for its use within an antenna ssembly - Google Patents
A high impedance surface and a method for its use within an antenna ssembly Download PDFInfo
- Publication number
- GB2573311B GB2573311B GB1807227.2A GB201807227A GB2573311B GB 2573311 B GB2573311 B GB 2573311B GB 201807227 A GB201807227 A GB 201807227A GB 2573311 B GB2573311 B GB 2573311B
- Authority
- GB
- United Kingdom
- Prior art keywords
- ssembly
- antenna
- high impedance
- impedance surface
- impedance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/528—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the re-radiation of a support structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/006—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces
- H01Q15/008—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces said selective devices having Sievenpipers' mushroom elements
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1807227.2A GB2573311B8 (en) | 2018-05-02 | 2018-05-02 | A high impedance surface and a method for its use within an antenna assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1807227.2A GB2573311B8 (en) | 2018-05-02 | 2018-05-02 | A high impedance surface and a method for its use within an antenna assembly |
Publications (4)
Publication Number | Publication Date |
---|---|
GB201807227D0 GB201807227D0 (en) | 2018-06-13 |
GB2573311A GB2573311A (en) | 2019-11-06 |
GB2573311B true GB2573311B (en) | 2021-11-17 |
GB2573311B8 GB2573311B8 (en) | 2022-05-25 |
Family
ID=62495162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1807227.2A Active GB2573311B8 (en) | 2018-05-02 | 2018-05-02 | A high impedance surface and a method for its use within an antenna assembly |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2573311B8 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112329149B (en) * | 2020-11-19 | 2023-10-10 | 中国航空工业集团公司沈阳飞机设计研究所 | Conduction impedance electromagnetic simulation method |
CN117014923A (en) * | 2022-04-28 | 2023-11-07 | 中兴通讯股份有限公司 | Test equipment and test system |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6496155B1 (en) * | 2000-03-29 | 2002-12-17 | Hrl Laboratories, Llc. | End-fire antenna or array on surface with tunable impedance |
US20030010529A1 (en) * | 2001-07-13 | 2003-01-16 | Hrl Laboratories, Llc | Molded high impedance surface and a method of making same |
US6518931B1 (en) * | 2000-03-15 | 2003-02-11 | Hrl Laboratories, Llc | Vivaldi cloverleaf antenna |
JP2003304113A (en) * | 2002-04-09 | 2003-10-24 | Denso Corp | Ground board and antenna device |
US20070001909A1 (en) * | 2005-07-01 | 2007-01-04 | Sievenpiper Daniel F | Artificial impedance structure |
US20110115584A1 (en) * | 2009-11-17 | 2011-05-19 | Toshiba Tec Kabushiki Kaisha | Periodic structure |
US20110248180A1 (en) * | 2010-04-11 | 2011-10-13 | Broadcom Corporation | Projected artificial magnetic mirror waveguide |
US20140097987A1 (en) * | 2012-10-09 | 2014-04-10 | Robert T. Worl | Conformal active reflect array for co-site and multi-path interference reduction |
WO2014142202A1 (en) * | 2013-03-13 | 2014-09-18 | 株式会社デンソー | Antenna device having patch antenna |
US20150029062A1 (en) * | 2013-07-24 | 2015-01-29 | Raytheon Company | Polarization Dependent Electromagnetic Bandgap Antenna And Related Methods |
US20150130673A1 (en) * | 2013-11-12 | 2015-05-14 | Raytheon Company | Beam-Steered Wide Bandwidth Electromagnetic Band Gap Antenna |
US20150288073A1 (en) * | 2013-12-04 | 2015-10-08 | Garmin International, Inc. | System and method for reducing reflections from metallic surfaces onto aircraft antennas |
CN205302816U (en) * | 2015-11-25 | 2016-06-08 | 无锡键桥电子科技有限公司 | Anti metal label based on EBG structure |
WO2017146164A1 (en) * | 2016-02-23 | 2017-08-31 | 株式会社デンソー | Antenna device |
-
2018
- 2018-05-02 GB GB1807227.2A patent/GB2573311B8/en active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6518931B1 (en) * | 2000-03-15 | 2003-02-11 | Hrl Laboratories, Llc | Vivaldi cloverleaf antenna |
US6496155B1 (en) * | 2000-03-29 | 2002-12-17 | Hrl Laboratories, Llc. | End-fire antenna or array on surface with tunable impedance |
US20030010529A1 (en) * | 2001-07-13 | 2003-01-16 | Hrl Laboratories, Llc | Molded high impedance surface and a method of making same |
JP2003304113A (en) * | 2002-04-09 | 2003-10-24 | Denso Corp | Ground board and antenna device |
US20070001909A1 (en) * | 2005-07-01 | 2007-01-04 | Sievenpiper Daniel F | Artificial impedance structure |
US20110115584A1 (en) * | 2009-11-17 | 2011-05-19 | Toshiba Tec Kabushiki Kaisha | Periodic structure |
US20110248180A1 (en) * | 2010-04-11 | 2011-10-13 | Broadcom Corporation | Projected artificial magnetic mirror waveguide |
US20140097987A1 (en) * | 2012-10-09 | 2014-04-10 | Robert T. Worl | Conformal active reflect array for co-site and multi-path interference reduction |
WO2014142202A1 (en) * | 2013-03-13 | 2014-09-18 | 株式会社デンソー | Antenna device having patch antenna |
US20150029062A1 (en) * | 2013-07-24 | 2015-01-29 | Raytheon Company | Polarization Dependent Electromagnetic Bandgap Antenna And Related Methods |
US20150130673A1 (en) * | 2013-11-12 | 2015-05-14 | Raytheon Company | Beam-Steered Wide Bandwidth Electromagnetic Band Gap Antenna |
US20150288073A1 (en) * | 2013-12-04 | 2015-10-08 | Garmin International, Inc. | System and method for reducing reflections from metallic surfaces onto aircraft antennas |
CN205302816U (en) * | 2015-11-25 | 2016-06-08 | 无锡键桥电子科技有限公司 | Anti metal label based on EBG structure |
WO2017146164A1 (en) * | 2016-02-23 | 2017-08-31 | 株式会社デンソー | Antenna device |
Also Published As
Publication number | Publication date |
---|---|
GB201807227D0 (en) | 2018-06-13 |
GB2573311A (en) | 2019-11-06 |
GB2573311B8 (en) | 2022-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3602687A4 (en) | Three-slotted antenna apparatus and method | |
GB201519228D0 (en) | An antenna apparatus and method of configuring a transmission beam for the antenna apparatus | |
EP3456148A4 (en) | Method and apparatus for communicating using multiple frequency bands | |
GB2591887B (en) | Microwave device and antenna | |
GB2574872B (en) | Moveable antenna apparatus | |
EP3414837A4 (en) | Apparatus and method for impedance measurement and adaptive antenna tuning | |
EP3676966A4 (en) | Wireless device for determining a best antenna beam and method thereof | |
EP3758246A4 (en) | Method and apparatus for selecting uplink antenna | |
SG11201705228PA (en) | Impedance matching method and device for pulsed radio frequency power supply | |
EP3776926A4 (en) | Antenna apparatus and preparation method thereof | |
EP3751882A4 (en) | Antenna apparatus and related device | |
EP3311000A4 (en) | Antenna structures and apparatus for dielectric logging | |
EP3488534A4 (en) | Waveguide and antenna apparatus for extending connection coverage | |
EP3417510B8 (en) | Antenna apparatus and method with dielectric for providing continuous insulation between antenna portions | |
EP3744078A4 (en) | Electronic device and method for performing antenna tuning | |
EP3869703A4 (en) | Antenna selection method and device | |
EP3429089A4 (en) | Electronic device for communication device having multiple antennas and communication method | |
GB2572763B (en) | Waveguide and antenna | |
HUE056550T2 (en) | Impedance sensor and method for its operation | |
CA194762S (en) | Antenna apparatus | |
GB2573311B (en) | A high impedance surface and a method for its use within an antenna ssembly | |
EP3575818A4 (en) | Radar device and method for preventing radio wave interference | |
GB201915267D0 (en) | An apparatus and a method of using the apparatus | |
EP3594700A4 (en) | Electromagnetic wave measurement apparatus and electromagnetic wave measurement method | |
EP3989361A4 (en) | Antenna manufacturing method and antenna device |