JPS62155505U - - Google Patents
Info
- Publication number
- JPS62155505U JPS62155505U JP4306786U JP4306786U JPS62155505U JP S62155505 U JPS62155505 U JP S62155505U JP 4306786 U JP4306786 U JP 4306786U JP 4306786 U JP4306786 U JP 4306786U JP S62155505 U JPS62155505 U JP S62155505U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- center conductor
- side center
- dipole
- capacitance
- 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
- 239000004020 conductor Substances 0.000 claims description 6
- 239000012212 insulator Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第３図は無線機とアンテナ取付状態を示す概念
図、第２図は従来のアンテナ供電部の構造断面図
、第１図はこの考案によるアンテナ給電部の一実
施例の構造断面図である。第４図は平行板形コン
デンサの斜視図を示す。
１：アンテナ、２：アンテナ給電部、３：無線
機、４：無線機側中心導体、５：絶縁物、６：無
線機側外部導体、７：アンテナ側中心導体、８：
絶縁物、９：アンテナ側外部導体、１０：固定バ
ネ、１１：誘電体である。
FIG. 3 is a conceptual diagram showing a radio device and an antenna installed state, FIG. 2 is a structural cross-sectional view of a conventional antenna power supply section, and FIG. 1 is a structural cross-sectional view of an embodiment of the antenna power supply section according to this invention. FIG. 4 shows a perspective view of a parallel plate capacitor. 1: Antenna, 2: Antenna power feeding section, 3: Radio device, 4: Radio device side center conductor, 5: Insulator, 6: Radio device side outer conductor, 7: Antenna side center conductor, 8:
Insulator, 9: antenna side external conductor, 10: fixed spring, 11: dielectric.
Claims (1)
したアンテナ給電器において、アンテナ側中心導
体と近電側中心導体間に静電容量を形成せしめて
アンテナ素子と給電部を電気的に接続せしめ、且
つアンテナ素子に接続された静電容量形成部分を
回転可能構造とすることを特徴とするダイポール
アンテナ給電器。 In an antenna feeder in which the antenna of a dipole antenna is automatically movable, a capacitance is formed between the antenna side center conductor and the near current side center conductor to electrically connect the antenna element and the feeding part, and the antenna element A dipole antenna feeder characterized in that a capacitance forming part connected to the dipole antenna has a rotatable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4306786U JPS62155505U (en) | 1986-03-26 | 1986-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4306786U JPS62155505U (en) | 1986-03-26 | 1986-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62155505U true JPS62155505U (en) | 1987-10-02 |
Family
ID=30859577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4306786U Pending JPS62155505U (en) | 1986-03-26 | 1986-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62155505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0514026A (en) * | 1991-07-02 | 1993-01-22 | Harada Ind Co Ltd | Antenna system for radio telephone set |
| JP2000187085A (en) * | 1998-12-22 | 2000-07-04 | Eta Sa Fab Ebauches | Capacitance coupled wrist watch |
-
1986
- 1986-03-26 JP JP4306786U patent/JPS62155505U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0514026A (en) * | 1991-07-02 | 1993-01-22 | Harada Ind Co Ltd | Antenna system for radio telephone set |
| JP2000187085A (en) * | 1998-12-22 | 2000-07-04 | Eta Sa Fab Ebauches | Capacitance coupled wrist watch |