JPS61171307U - - Google Patents
Info
- Publication number
- JPS61171307U JPS61171307U JP5583185U JP5583185U JPS61171307U JP S61171307 U JPS61171307 U JP S61171307U JP 5583185 U JP5583185 U JP 5583185U JP 5583185 U JP5583185 U JP 5583185U JP S61171307 U JPS61171307 U JP S61171307U
- Authority
- JP
- Japan
- Prior art keywords
- conductor plate
- antenna
- radiation
- ground
- radiation conductor
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 28
- 230000005855 radiation Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
Description
第１図は本考案の第一実施例の外観図。第２図
は本考案の原理説明図。第３図はアンテナの共振
特性図。第４図は本考案の第二実施例の外観およ
び部分拡大図。第５図は本考案第三実施例の外観
図。第６図は従来例外観図。
１……放射導体板、２……接地導体板、３……
第一の接続導体部、４……第二の接続導体部、５
……給電ピン、６……接続導体板、７……携帯無
線機のきよう体、８……補助接地導体板、９……
誘電体基板、１０……スルーホールで構成された
第一の接続導体部、１１……スルーホールで構成
された第二の接続導体部、Ｈ……接続導体部の高
さ、Ｓ……給電端子の位置寸法、Ｗ１……放射導
体板の幅、Ｗ２……接続導体部または接続導体板
の幅、Ｗ２ａ，Ｗ２ｂ……第一および第二の接続
導体部の幅、Ｗ２ｃ……第一および第二の接続導
体部の間隔。
FIG. 1 is an external view of the first embodiment of the present invention. FIG. 2 is a diagram explaining the principle of the present invention. Figure 3 is a diagram of the resonance characteristics of the antenna. FIG. 4 is an external view and partially enlarged view of a second embodiment of the present invention. FIG. 5 is an external view of the third embodiment of the present invention. FIG. 6 is an external view of a conventional example. 1... Radiation conductor plate, 2... Ground conductor plate, 3...
First connection conductor portion, 4...Second connection conductor portion, 5
...Power supply pin, 6... Connection conductor plate, 7... Portable radio body, 8... Auxiliary ground conductor plate, 9...
Dielectric substrate, 10... First connection conductor section configured with through holes, 11... Second connection conductor section configured with through holes, H... Height of connection conductor section, S... Power supply Positional dimensions of the terminal, W 1 ... Width of the radiation conductor plate, W 2 ... Width of the connecting conductor part or the connecting conductor plate, W 2a , W 2b ... Width of the first and second connecting conductor parts, W 2c ... Distance between the first and second connecting conductor parts.
Claims (1)
導体板と、 この放射導体板にほぼ平行して対向する接地導
体板と、 この接地導体板に取付けられ、上記放射導体板
の短辺と接続される接続導体部と を備えたアンテナにおいて、 上記接続導体部は少なくとも一部分が所定の間
隙において配列された複数の幅の細い導体で構成
された ことを特徴とするアンテナ。 (2) 接続導体部の幅の総和は放射導体板の短辺
の長さのほぼ１／２以上である実用新案登録請求
の範囲第(1)項に記載のアンテナ。 (3) 放射導体板と接地導体板との間に誘電体が
配置され、接続導体部はこの誘電体に設けられた
スローホールである実用新案登録請求の範囲第(1
)項記載のアンテナ。[Scope of Claim for Utility Model Registration] (1) A substantially rectangular radiation conductor plate to which a power supply terminal is connected, a ground conductor plate facing substantially parallel to this radiation conductor plate, and a ground conductor plate attached to this ground conductor plate, The antenna includes a connecting conductor portion connected to the short side of the radiation conductor plate, wherein at least a portion of the connecting conductor portion is composed of a plurality of narrow conductors arranged at a predetermined gap. antenna. (2) The antenna according to claim 1, wherein the total width of the connecting conductor portions is approximately 1/2 or more of the length of the short side of the radiation conductor plate. (3) A dielectric is arranged between the radiation conductor plate and the ground conductor plate, and the connecting conductor is a slow hole provided in this dielectric.
Antenna described in ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5583185U JP2530851Y2 (en) | 1985-04-15 | 1985-04-15 | antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5583185U JP2530851Y2 (en) | 1985-04-15 | 1985-04-15 | antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61171307U true JPS61171307U (en) | 1986-10-24 |
| JP2530851Y2 JP2530851Y2 (en) | 1997-04-02 |
Family
ID=30578872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5583185U Expired - Lifetime JP2530851Y2 (en) | 1985-04-15 | 1985-04-15 | antenna |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2530851Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0216804A (en) * | 1988-07-04 | 1990-01-19 | Mitsubishi Electric Corp | Micro strip antenna of one end-short type |
| JPH0330501A (en) * | 1989-06-27 | 1991-02-08 | Tech Res & Dev Inst Of Japan Def Agency | One-end short-circuited type microstrip antenna |
| JPH0525805U (en) * | 1991-09-11 | 1993-04-02 | 松下電器産業株式会社 | Micro strip antenna |
| WO1999028990A1 (en) * | 1997-12-01 | 1999-06-10 | Kabushiki Kaisha Toshiba | Multifrequency inverted f-type antenna |
| JP2006287452A (en) * | 2005-03-31 | 2006-10-19 | Digital Electronics Corp | Antenna device and electronic apparatus |
-
1985
- 1985-04-15 JP JP5583185U patent/JP2530851Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0216804A (en) * | 1988-07-04 | 1990-01-19 | Mitsubishi Electric Corp | Micro strip antenna of one end-short type |
| JPH0330501A (en) * | 1989-06-27 | 1991-02-08 | Tech Res & Dev Inst Of Japan Def Agency | One-end short-circuited type microstrip antenna |
| JPH0525805U (en) * | 1991-09-11 | 1993-04-02 | 松下電器産業株式会社 | Micro strip antenna |
| WO1999028990A1 (en) * | 1997-12-01 | 1999-06-10 | Kabushiki Kaisha Toshiba | Multifrequency inverted f-type antenna |
| JP2006287452A (en) * | 2005-03-31 | 2006-10-19 | Digital Electronics Corp | Antenna device and electronic apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2530851Y2 (en) | 1997-04-02 |