TWI800065B - 週期性金屬陣列結構 - Google Patents
週期性金屬陣列結構 Download PDFInfo
- Publication number
- TWI800065B TWI800065B TW110140473A TW110140473A TWI800065B TW I800065 B TWI800065 B TW I800065B TW 110140473 A TW110140473 A TW 110140473A TW 110140473 A TW110140473 A TW 110140473A TW I800065 B TWI800065 B TW I800065B
- Authority
- TW
- Taiwan
- Prior art keywords
- array structure
- metal array
- periodic metal
- periodic
- metal
- Prior art date
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
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
- H01Q1/523—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between antennas of an array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0025—Modular arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/065—Patch antenna array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW110140473A TWI800065B (zh) | 2021-10-29 | 2021-10-29 | 週期性金屬陣列結構 |
US17/694,666 US11777205B2 (en) | 2021-10-29 | 2022-03-15 | Periodic metal array structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW110140473A TWI800065B (zh) | 2021-10-29 | 2021-10-29 | 週期性金屬陣列結構 |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI800065B true TWI800065B (zh) | 2023-04-21 |
TW202318719A TW202318719A (zh) | 2023-05-01 |
Family
ID=86145946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW110140473A TWI800065B (zh) | 2021-10-29 | 2021-10-29 | 週期性金屬陣列結構 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11777205B2 (zh) |
TW (1) | TWI800065B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102683869A (zh) * | 2011-03-15 | 2012-09-19 | 深圳光启高等理工研究院 | 用作绝缘体的超材料 |
TW201320467A (zh) * | 2011-08-24 | 2013-05-16 | Antenova Ltd | 使用超材料的天線隔離度 |
CN106848583A (zh) * | 2017-01-20 | 2017-06-13 | 哈尔滨工程大学 | 一种用于微带阵列天线的三维超材料去耦结构 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5926137A (en) * | 1997-06-30 | 1999-07-20 | Virginia Tech Intellectual Properties | Foursquare antenna radiating element |
JP3954435B2 (ja) * | 2002-04-26 | 2007-08-08 | 日本電波工業株式会社 | 2素子及び多素子アレー型スロットアンテナ |
KR100756410B1 (ko) * | 2006-05-26 | 2007-09-10 | 삼성전자주식회사 | Rfid 트랜스폰더에 사용되는 소형 렉테나 |
JP5326649B2 (ja) * | 2009-02-24 | 2013-10-30 | 日本電気株式会社 | アンテナ、アレイアンテナ、プリント基板、及びそれを用いた電子装置 |
US8259032B1 (en) * | 2009-09-09 | 2012-09-04 | Rockwell Collins, Inc. | Metamaterial and finger slot for use in low profile planar radiating elements |
CN102377016A (zh) * | 2010-08-13 | 2012-03-14 | 旭丽电子(广州)有限公司 | 高增益回圈阵列天线***及具有该***的电子装置 |
KR20140021380A (ko) * | 2012-08-10 | 2014-02-20 | 삼성전기주식회사 | 유전체 공진기 어레이 안테나 |
US10411505B2 (en) * | 2014-12-29 | 2019-09-10 | Ricoh Co., Ltd. | Reconfigurable reconstructive antenna array |
SG10201609104UA (en) | 2016-10-31 | 2018-05-30 | Delta Electronics Inc | Dual-band dual-port antenna structure |
US10886608B2 (en) * | 2017-03-16 | 2021-01-05 | Qualcomm Incorporated | Hybrid feed technique for planar antenna |
US10886622B1 (en) | 2017-10-05 | 2021-01-05 | Hrl Laboratories, Llc | Tunable antenna isolators |
CN107785661A (zh) | 2017-10-18 | 2018-03-09 | 哈尔滨工程大学 | 一种基于双频超材料的去耦合阵列天线 |
CN108682931B (zh) | 2018-04-12 | 2019-10-01 | 电子科技大学 | 一种宽带超材料单元及宽带mimo天线 |
CN110611153B (zh) | 2018-06-14 | 2024-03-01 | 上海汽车集团股份有限公司 | 一种超材料及车载天线*** |
US11217902B2 (en) * | 2018-07-13 | 2022-01-04 | Metawave Corporation | Analog beamforming antenna for millimeter wave applications |
US10756446B2 (en) * | 2018-07-19 | 2020-08-25 | Veoneer Us, Inc. | Planar antenna structure with reduced coupling between antenna arrays |
KR102449170B1 (ko) * | 2018-11-16 | 2022-09-30 | 한국전자통신연구원 | 반도체 기반의 빔포밍 안테나 |
TWI688156B (zh) | 2018-12-19 | 2020-03-11 | 國立屏東大學 | 多頻帶的電磁帶隙結構 |
TWI718599B (zh) | 2019-07-24 | 2021-02-11 | 台達電子工業股份有限公司 | 通訊裝置 |
CN212676475U (zh) | 2020-07-30 | 2021-03-09 | 武汉灵动时代智能技术股份有限公司 | 一种基于ebg结构的毫米波天线去耦装置 |
CN112838361B (zh) * | 2020-12-30 | 2021-11-23 | 华南理工大学 | 耦合抵消路径枝节及基于其的高隔离毫米波相控阵列天线 |
US11664589B2 (en) * | 2021-03-10 | 2023-05-30 | Synergy Microwave Corporation | 5G MIMO antenna array with reduced mutual coupling |
-
2021
- 2021-10-29 TW TW110140473A patent/TWI800065B/zh active
-
2022
- 2022-03-15 US US17/694,666 patent/US11777205B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102683869A (zh) * | 2011-03-15 | 2012-09-19 | 深圳光启高等理工研究院 | 用作绝缘体的超材料 |
TW201320467A (zh) * | 2011-08-24 | 2013-05-16 | Antenova Ltd | 使用超材料的天線隔離度 |
CN106848583A (zh) * | 2017-01-20 | 2017-06-13 | 哈尔滨工程大学 | 一种用于微带阵列天线的三维超材料去耦结构 |
Also Published As
Publication number | Publication date |
---|---|
US20230140166A1 (en) | 2023-05-04 |
US11777205B2 (en) | 2023-10-03 |
TW202318719A (zh) | 2023-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI800065B (zh) | 週期性金屬陣列結構 | |
ES1279955Y (es) | Estructura de ecosondeos | |
ES1282744Y (es) | Estructura de soporte | |
ES1246690Y (es) | Estructura de soporte | |
ES1305503Y (es) | Colpotomizador | |
JP1771220S (ja) | スナッフボックス | |
JP1769791S (ja) | ポシェット | |
CA222847S (fr) | Multicopter | |
JP1747186S (ja) | けん玉 | |
JP1747840S (ja) | ポシェット | |
JP1753707S (ja) | 散蓮華 | |
ES1298181Y (es) | Tajin | |
JP1741083S (ja) | 根付け | |
JP1741082S (ja) | 根付け | |
JP1738544S (ja) | もなか | |
JP1708045S (ja) | ストレートヘアアイロン | |
JP1716714S (ja) | 温湿度計 | |
CR20230607S (es) | Motocicletamotorcycle | |
NO2023039I1 (no) | Glofitamab | |
NO2023037I1 (no) | Mirikizumab | |
CR20230357S (es) | Confiteriaconfectionery | |
NO2023025I1 (no) | Brivaracetam - forlengelse | |
NO2023016I1 (no) | nirsevimab | |
CR20220510S (es) | Tapóncap | |
CR20220494S (es) | Tapóncap |