DE112021007133T5 - Mikrostreifenantenne - Google Patents
Mikrostreifenantenne Download PDFInfo
- Publication number
- DE112021007133T5 DE112021007133T5 DE112021007133.5T DE112021007133T DE112021007133T5 DE 112021007133 T5 DE112021007133 T5 DE 112021007133T5 DE 112021007133 T DE112021007133 T DE 112021007133T DE 112021007133 T5 DE112021007133 T5 DE 112021007133T5
- Authority
- DE
- Germany
- Prior art keywords
- microstrip antenna
- substrate
- elements
- length
- radiating
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims abstract description 52
- 230000005855 radiation Effects 0.000 claims abstract description 47
- 239000003989 dielectric material Substances 0.000 claims description 3
- 238000009966 trimming Methods 0.000 description 24
- 238000004088 simulation Methods 0.000 description 19
- 238000010586 diagram Methods 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 239000004020 conductor Substances 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910000416 bismuth oxide Inorganic materials 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910001954 samarium oxide Inorganic materials 0.000 description 1
- 229940075630 samarium oxide Drugs 0.000 description 1
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/206—Microstrip transmission line antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
Landscapes
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-025518 | 2021-02-19 | ||
| JP2021025518 | 2021-02-19 | ||
| PCT/JP2021/043546 WO2022176305A1 (ja) | 2021-02-19 | 2021-11-29 | マイクロストリップアンテナ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112021007133T5 true DE112021007133T5 (de) | 2023-12-21 |
Family
ID=82931375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112021007133.5T Pending DE112021007133T5 (de) | 2021-02-19 | 2021-11-29 | Mikrostreifenantenne |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12341245B2 (https=) |
| JP (1) | JP7589411B2 (https=) |
| CN (1) | CN116745994B (https=) |
| DE (1) | DE112021007133T5 (https=) |
| GB (1) | GB2618462A (https=) |
| WO (1) | WO2022176305A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024121302A (ja) * | 2023-02-27 | 2024-09-06 | 株式会社デンソーウェーブ | Ｒｆタグ用のアンテナ |
| JP7739363B2 (ja) * | 2023-07-13 | 2025-09-16 | キヤノン株式会社 | 受信装置及び通信システム |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58215807A (ja) * | 1982-06-10 | 1983-12-15 | Matsushita Electric Ind Co Ltd | マイクロストリツプアンテナ |
| JPH0685530A (ja) * | 1992-08-31 | 1994-03-25 | Sony Corp | マイクロストリップアンテナ及び携帯無線機 |
| JP3402154B2 (ja) | 1997-10-03 | 2003-04-28 | 三菱マテリアル株式会社 | アンテナ装置 |
| JPH11127014A (ja) * | 1997-10-23 | 1999-05-11 | Mitsubishi Materials Corp | アンテナ装置 |
| US6731241B2 (en) * | 2001-06-13 | 2004-05-04 | Raytheon Company | Dual-polarization common aperture antenna with rectangular wave-guide fed centered longitudinal slot array and micro-stripline fed air cavity back transverse series slot array |
| JP3664117B2 (ja) | 2001-08-06 | 2005-06-22 | いわき電子株式会社 | 表面実装用アンテナおよびこれを用いた無線装置 |
| US7583233B2 (en) * | 2004-10-08 | 2009-09-01 | Alliant Techsystems Inc. | RF Receiving and transmitting apparatuses having a microstrip-slot log-periodic antenna |
| JP2009017402A (ja) * | 2007-07-06 | 2009-01-22 | Panasonic Corp | アンテナ装置 |
| EP2291870B1 (en) * | 2008-06-06 | 2018-08-15 | Tyco Fire & Security GmbH | Broadband antenna with multiple associated patches and coplanar grounding for rfid applications |
| KR101277894B1 (ko) * | 2011-05-23 | 2013-06-21 | 주식회사 에이스테크놀로지 | 레이더 배열 안테나 |
| US8718550B2 (en) * | 2011-09-28 | 2014-05-06 | Broadcom Corporation | Interposer package structure for wireless communication element, thermal enhancement, and EMI shielding |
| JP6263967B2 (ja) * | 2013-11-07 | 2018-01-24 | 富士通株式会社 | アンテナ装置 |
| CN204577600U (zh) * | 2015-05-14 | 2015-08-19 | 桂林电子科技大学 | 一种紧凑型圆极化微带天线及其构成的天线阵 |
| KR20200110069A (ko) * | 2019-03-15 | 2020-09-23 | 한국전자통신연구원 | 마이크로스트립 배열 안테나 |
-
2021
- 2021-11-29 GB GB2311868.0A patent/GB2618462A/en active Pending
- 2021-11-29 DE DE112021007133.5T patent/DE112021007133T5/de active Pending
- 2021-11-29 JP JP2023500545A patent/JP7589411B2/ja active Active
- 2021-11-29 CN CN202180092082.5A patent/CN116745994B/zh active Active
- 2021-11-29 WO PCT/JP2021/043546 patent/WO2022176305A1/ja not_active Ceased
-
2023
- 2023-06-29 US US18/344,164 patent/US12341245B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2022176305A1 (https=) | 2022-08-25 |
| WO2022176305A1 (ja) | 2022-08-25 |
| US12341245B2 (en) | 2025-06-24 |
| CN116745994A (zh) | 2023-09-12 |
| GB2618462A (en) | 2023-11-08 |
| GB202311868D0 (en) | 2023-09-13 |
| CN116745994B (zh) | 2026-03-31 |
| JP7589411B2 (ja) | 2024-11-26 |
| US20230361474A1 (en) | 2023-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |