JPS623103U - - Google Patents
Info
- Publication number
- JPS623103U JPS623103U JP9438185U JP9438185U JPS623103U JP S623103 U JPS623103 U JP S623103U JP 9438185 U JP9438185 U JP 9438185U JP 9438185 U JP9438185 U JP 9438185U JP S623103 U JPS623103 U JP S623103U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- mesh
- dielectric material
- attached
- antenna device
- 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
- 239000003989 dielectric material Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
Description
第１図〜第３図はそれぞれこの考案の実施例の
模式図、第４図は従来のホーンアンテナの模式図
である。
図において、１はホーンアンテナ、２は第１の
カバー、３，４は第２のカバー、５は第３のカバ
ー。なお、図中同一符号は同一または相当部分を
示す。
1 to 3 are schematic diagrams of embodiments of this invention, and FIG. 4 is a schematic diagram of a conventional horn antenna. In the figure, 1 is a horn antenna, 2 is a first cover, 3 and 4 are second covers, and 5 is a third cover. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
のカバーの前面に、この第１のカバーと間隔をあ
けて網目状の誘電体で形成され、上記第１のカバ
ーよりも機械的な耐力の高い第２のカバーを装着
したアンテナ装置。 (2) 第２のカバーが第１のカバーの前面および
これらのカバー間の空隙部を囲むようにして外周
部をも網目状の誘電体で形成されていることを特
徴とする実用新案登録請求の範囲第１項記載のア
ンテナ装置。 (3) 第２のカバーの前面に、この第２のカバー
と間隔をあけて網目状の誘電体で形成され、上記
第２のカバーよりも機械的な耐力の高い第３のカ
バーを装着したことを特徴とする実用新案登録請
求の範囲第１項記載のアンテナ装置。[Scope of claims for utility model registration] (1) The first antenna attached to the opening of the horn antenna.
A second cover is attached to the front surface of the cover, the second cover being spaced apart from the first cover and made of a mesh-like dielectric material and having higher mechanical strength than the first cover. (2) Claims for registration of a utility model characterized in that the second cover surrounds the front surface of the first cover and the gap between these covers, and the outer periphery is also formed of a mesh-like dielectric material. The antenna device according to item 1. (3) A third cover made of a mesh-like dielectric material and having higher mechanical strength than the second cover is attached to the front of the second cover with a space between the second cover and the second cover. An antenna device according to claim 1, characterized in that the antenna device is characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9438185U JPS623103U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9438185U JPS623103U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623103U true JPS623103U (en) | 1987-01-09 |
Family
ID=30652880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9438185U Pending JPS623103U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005348032A (en) * | 2004-06-02 | 2005-12-15 | Yokohama Rubber Co Ltd:The | On-vehicle communication antenna |
-
1985
- 1985-06-24 JP JP9438185U patent/JPS623103U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005348032A (en) * | 2004-06-02 | 2005-12-15 | Yokohama Rubber Co Ltd:The | On-vehicle communication antenna |
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