JPH0314813U - - Google Patents
Info
- Publication number
- JPH0314813U JPH0314813U JP7523489U JP7523489U JPH0314813U JP H0314813 U JPH0314813 U JP H0314813U JP 7523489 U JP7523489 U JP 7523489U JP 7523489 U JP7523489 U JP 7523489U JP H0314813 U JPH0314813 U JP H0314813U
- Authority
- JP
- Japan
- Prior art keywords
- radiator
- microstrip antenna
- dielectric
- ground plane
- installing
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Waveguide Aerials (AREA)
Description
第１図は本考案にかかるスタツク化マイクロス
トリツプアンテナの断面図、第２図は従来例の断
面図、第３図は本考案における第１実施例の斜視
図、第４図は本考案における第２実施例の斜視図
、第５図は本考案における第３実施例の斜視図で
ある。
１……グランドプレーン、２……誘電体、３…
…銅板、４……第１の放射器、５……第２の放射
器、６……コネクタ、７……セミリジツトケーブ
ル、８……接着剤、９……絶縁物（ゴム等）、１
０……ねじ、Ｆ１，Ｆ２……給電点。
Fig. 1 is a cross-sectional view of a stacked microstrip antenna according to the present invention, Fig. 2 is a cross-sectional view of a conventional example, Fig. 3 is a perspective view of a first embodiment of the present invention, and Fig. 4 is a cross-sectional view of a stacked microstrip antenna according to the present invention. FIG. 5 is a perspective view of the second embodiment of the present invention, and FIG. 5 is a perspective view of the third embodiment of the present invention. 1...Ground plane, 2...Dielectric, 3...
...Copper plate, 4...First radiator, 5...Second radiator, 6...Connector, 7...Semi-rigid cable, 8...Adhesive, 9...Insulator (rubber, etc.), 1
0...Screw, F1, F2...Power supply point.
Claims (1)
に第１の放射器を設置することによりマイクロス
トリツプアンテナを構成し、前記マイクロストリ
ツプアンテナの第１の放射器側に誘電体を重ね、
更に第１の放射器側と対向するように、第２の放
射器を設置することによりスタツク化マイクロス
トリツプアンテナを構成し、前記マイクロストリ
ツプアンテナの第１の放射器、もしくは第１の放
射器及び第２の放射器とグランドプレーンを短絡
することにおいて、各放射器にそれぞれ独立して
給電したことを特徴とするスタツク化マイクロス
トリツプアンテナ。 A microstrip antenna is constructed by installing a ground plane on one side of a dielectric and a first radiator on the opposite surface, and overlapping the dielectric on the first radiator side of the microstrip antenna,
Furthermore, a stacked microstrip antenna is constructed by installing a second radiator so as to face the first radiator side, and the first radiator of the microstrip antenna or the first 1. A stacked microstrip antenna characterized in that power is supplied to each radiator independently by short-circuiting the first radiator and the second radiator to a ground plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7523489U JPH0314813U (en) | 1989-06-27 | 1989-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7523489U JPH0314813U (en) | 1989-06-27 | 1989-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314813U true JPH0314813U (en) | 1991-02-14 |
Family
ID=31615636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7523489U Pending JPH0314813U (en) | 1989-06-27 | 1989-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314813U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750508A (en) * | 1993-08-06 | 1995-02-21 | Fujitsu Ltd | Antenna module |
| WO2002089255A1 (en) * | 2001-04-27 | 2002-11-07 | Matsushita Electric Industrial Co., Ltd. | Antenna device and radio apparatus |
| JP2006217631A (en) * | 2005-02-04 | 2006-08-17 | Samsung Electronics Co Ltd | Dual-band planar antenna |
-
1989
- 1989-06-27 JP JP7523489U patent/JPH0314813U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750508A (en) * | 1993-08-06 | 1995-02-21 | Fujitsu Ltd | Antenna module |
| WO2002089255A1 (en) * | 2001-04-27 | 2002-11-07 | Matsushita Electric Industrial Co., Ltd. | Antenna device and radio apparatus |
| JP2006217631A (en) * | 2005-02-04 | 2006-08-17 | Samsung Electronics Co Ltd | Dual-band planar antenna |
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