JPS5843013U - antenna device - Google Patents
antenna deviceInfo
- Publication number
- JPS5843013U JPS5843013U JP13873681U JP13873681U JPS5843013U JP S5843013 U JPS5843013 U JP S5843013U JP 13873681 U JP13873681 U JP 13873681U JP 13873681 U JP13873681 U JP 13873681U JP S5843013 U JPS5843013 U JP S5843013U
- Authority
- JP
- Japan
- Prior art keywords
- antenna device
- abstract
- tuned
- antenna
- coil
- 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
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のアンテナ装置を示す回路図、第２図はそ
のアンテナ装置の通過帯域特性図、第３図は本考案の一
実施例によるアンテナ装置を示す回路図、第４図はその
アンテナ装置の通過帯域特性図である。
１・・・・・・非同調型誘導コイル、４・・・・・・複
同調型アンテナコイル。Fig. 1 is a circuit diagram showing a conventional antenna device, Fig. 2 is a passband characteristic diagram of the antenna device, Fig. 3 is a circuit diagram showing an antenna device according to an embodiment of the present invention, and Fig. 4 is the antenna. FIG. 3 is a passband characteristic diagram of the device. 1...Non-tuned induction coil, 4...Double-tuned antenna coil.
Claims (1)
したアンテナ装置。An antenna device composed of a non-tuned induction coil and a double-tuned antenna coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13873681U JPS5843013U (en) | 1981-09-17 | 1981-09-17 | antenna device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13873681U JPS5843013U (en) | 1981-09-17 | 1981-09-17 | antenna device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5843013U true JPS5843013U (en) | 1983-03-23 |
Family
ID=29931952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13873681U Pending JPS5843013U (en) | 1981-09-17 | 1981-09-17 | antenna device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5843013U (en) |
-
1981
- 1981-09-17 JP JP13873681U patent/JPS5843013U/en active Pending
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