JPH01129907U - - Google Patents
Info
- Publication number
- JPH01129907U JPH01129907U JP2449088U JP2449088U JPH01129907U JP H01129907 U JPH01129907 U JP H01129907U JP 2449088 U JP2449088 U JP 2449088U JP 2449088 U JP2449088 U JP 2449088U JP H01129907 U JPH01129907 U JP H01129907U
- Authority
- JP
- Japan
- Prior art keywords
- planar
- planar antenna
- antenna device
- support base
- antennas
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 1
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
第１図は本考案による分割型平面アンテナ装置
の実装図、第２図は従来の一枚平面アンテナ装置
と本考案の分割型平面アンテナ装置とを比較する
ための概略断面図、第３図、第４図はそれぞれ、
本考案の第２、第３の実施例の要部を示した図、
第５図は車輌に従来の平面アンテナ装置が搭載さ
れている例を示した図、第６図は従来の一枚平面
アンテナ装置の実装断面図。
３，３′は駆動機構、４，５は同軸線。
FIG. 1 is an implementation diagram of a split-type planar antenna device according to the present invention, FIG. 2 is a schematic cross-sectional view for comparing the conventional single-piece planar antenna device and the split-type planar antenna device of the present invention, FIG. Figure 4 shows
A diagram showing the main parts of the second and third embodiments of the present invention,
FIG. 5 is a diagram showing an example in which a conventional planar antenna device is mounted on a vehicle, and FIG. 6 is a cross-sectional view of the conventional single-piece planar antenna device. 3 and 3' are drive mechanisms, and 4 and 5 are coaxial lines.
Claims (1)
テナ複数枚と、これらを支えるための支持台と、
前記複数枚の平面アンテナの信号を合成するため
の位相及び電力合成器とから成り、各平面アンテ
ナは、一定間隔をおいて互いに平行な関係にある
異なる平面上にあり、しかも各平面アンテナのビ
ームが一定方向を指向するように前記支持台に配
置されている事を特徴とする平面アンテナ装置。 A plurality of planar antennas each having a plurality of radiating elements arranged on a plane, a support base for supporting these,
It consists of a phase and power combiner for combining the signals of the plurality of planar antennas, and each of the planar antennas is located on a different plane that is parallel to each other at regular intervals, and the beam of each planar antenna is 1. A planar antenna device, characterized in that the planar antenna device is arranged on the support base so as to be oriented in a certain direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2449088U JPH01129907U (en) | 1988-02-27 | 1988-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2449088U JPH01129907U (en) | 1988-02-27 | 1988-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129907U true JPH01129907U (en) | 1989-09-05 |
Family
ID=31244383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2449088U Pending JPH01129907U (en) | 1988-02-27 | 1988-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129907U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61172410A (en) * | 1985-01-28 | 1986-08-04 | Matsushita Electric Ind Co Ltd | Shf plane antenna |
| JPS6215905A (en) * | 1985-07-12 | 1987-01-24 | Matsushita Electric Works Ltd | Flat antenna |
-
1988
- 1988-02-27 JP JP2449088U patent/JPH01129907U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61172410A (en) * | 1985-01-28 | 1986-08-04 | Matsushita Electric Ind Co Ltd | Shf plane antenna |
| JPS6215905A (en) * | 1985-07-12 | 1987-01-24 | Matsushita Electric Works Ltd | Flat antenna |
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