DE69023427D1 - Mikrostreifenleiterantenne mit Schlitzplatte. - Google Patents
Mikrostreifenleiterantenne mit Schlitzplatte.Info
- Publication number
- DE69023427D1 DE69023427D1 DE69023427T DE69023427T DE69023427D1 DE 69023427 D1 DE69023427 D1 DE 69023427D1 DE 69023427 T DE69023427 T DE 69023427T DE 69023427 T DE69023427 T DE 69023427T DE 69023427 D1 DE69023427 D1 DE 69023427D1
- Authority
- DE
- Germany
- Prior art keywords
- microstrip antenna
- slotted plate
- slotted
- plate
- microstrip
- 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.)
- Expired - Fee Related
Links
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
- H01Q13/10—Resonant slot antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0075—Stripline fed arrays
- H01Q21/0081—Stripline fed arrays using suspended striplines
-
- 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
- H01Q21/064—Two dimensional planar arrays using horn or slot aerials
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1219488A JP2898659B2 (ja) | 1989-08-25 | 1989-08-25 | スロット板付マイクロストリップパッチアンテナ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69023427D1 true DE69023427D1 (de) | 1995-12-14 |
DE69023427T2 DE69023427T2 (de) | 1996-04-04 |
Family
ID=16736232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69023427T Expired - Fee Related DE69023427T2 (de) | 1989-08-25 | 1990-08-24 | Mikrostreifenleiterantenne mit Schlitzplatte. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0414266B1 (de) |
JP (1) | JP2898659B2 (de) |
KR (1) | KR0142567B1 (de) |
DE (1) | DE69023427T2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5278569A (en) * | 1990-07-25 | 1994-01-11 | Hitachi Chemical Company, Ltd. | Plane antenna with high gain and antenna efficiency |
JP2846081B2 (ja) * | 1990-07-25 | 1999-01-13 | 日立化成工業株式会社 | トリプレート型平面アンテナ |
CN107543969B (zh) * | 2016-06-29 | 2024-06-07 | 广州司南技术有限公司 | 一种介电常数的测试方法与装置 |
JP6971350B2 (ja) * | 2020-03-17 | 2021-11-24 | ソフトバンク株式会社 | アンテナ装置、無線通信装置及び移動体 |
CN115425394B (zh) * | 2022-08-05 | 2024-02-27 | 中国电子科技集团公司第十四研究所 | 一种基于层叠式结构的带状线以及基于异质基材三维堆叠的层叠式阵面天线单元 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4364050A (en) * | 1981-02-09 | 1982-12-14 | Hazeltine Corporation | Microstrip antenna |
US4554549A (en) * | 1983-09-19 | 1985-11-19 | Raytheon Company | Microstrip antenna with circular ring |
FR2598036B1 (fr) * | 1986-04-23 | 1988-08-12 | France Etat | Antenne plaque a doubles polarisations croisees |
EP0295003A3 (de) * | 1987-06-09 | 1990-08-29 | THORN EMI plc | Antenne |
-
1989
- 1989-08-25 JP JP1219488A patent/JP2898659B2/ja not_active Expired - Lifetime
-
1990
- 1990-08-24 EP EP90116272A patent/EP0414266B1/de not_active Expired - Lifetime
- 1990-08-24 DE DE69023427T patent/DE69023427T2/de not_active Expired - Fee Related
- 1990-08-25 KR KR1019900013300A patent/KR0142567B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0414266B1 (de) | 1995-11-08 |
JPH0382205A (ja) | 1991-04-08 |
DE69023427T2 (de) | 1996-04-04 |
EP0414266A1 (de) | 1991-02-27 |
KR910005515A (ko) | 1991-03-30 |
JP2898659B2 (ja) | 1999-06-02 |
KR0142567B1 (ko) | 1998-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |