GB2573311B8 - A high impedance surface and a method for its use within an antenna assembly - Google Patents
A high impedance surface and a method for its use within an antenna assembly Download PDFInfo
- Publication number
- GB2573311B8 GB2573311B8 GB1807227.2A GB201807227A GB2573311B8 GB 2573311 B8 GB2573311 B8 GB 2573311B8 GB 201807227 A GB201807227 A GB 201807227A GB 2573311 B8 GB2573311 B8 GB 2573311B8
- Authority
- GB
- United Kingdom
- Prior art keywords
- high impedance
- antenna assembly
- impedance surface
- antenna
- assembly
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Optics & Photonics (AREA)
- Aerials With Secondary Devices (AREA)
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 GB2573311B (en) | 2021-11-17 |
| GB2573311B8 true 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 |
Family Cites Families (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 |
| US6739028B2 (en) * | 2001-07-13 | 2004-05-25 | Hrl Laboratories, Llc | Molded high impedance surface and a method of making same |
| JP3821039B2 (en) * | 2002-04-09 | 2006-09-13 | 株式会社デンソー | Antenna device |
| US7218281B2 (en) * | 2005-07-01 | 2007-05-15 | Hrl Laboratories, Llc | Artificial impedance structure |
| JP4949455B2 (en) * | 2009-11-17 | 2012-06-06 | 東芝テック株式会社 | Periodic structure |
| US9190738B2 (en) * | 2010-04-11 | 2015-11-17 | Broadcom Corporation | Projected artificial magnetic mirror |
| US9059508B2 (en) * | 2012-10-09 | 2015-06-16 | The Boeing Company | Conformal active reflect array for co-site and multi-path interference reduction |
| JP6073713B2 (en) * | 2013-03-13 | 2017-02-01 | 株式会社日本自動車部品総合研究所 | Antenna device |
| US9450311B2 (en) * | 2013-07-24 | 2016-09-20 | Raytheon Company | Polarization dependent electromagnetic bandgap antenna and related methods |
| US9323877B2 (en) * | 2013-11-12 | 2016-04-26 | Raytheon Company | Beam-steered wide bandwidth electromagnetic band gap antenna |
| US9647324B2 (en) * | 2013-12-04 | 2017-05-09 | 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 |
| JP6437942B2 (en) * | 2016-02-23 | 2018-12-12 | 株式会社Ｓｏｋｅｎ | Antenna device |
-
2018
- 2018-05-02 GB GB1807227.2A patent/GB2573311B8/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2573311A (en) | 2019-11-06 |
| GB201807227D0 (en) | 2018-06-13 |
| GB2573311B (en) | 2021-11-17 |
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