JPS6430934U - - Google Patents
Info
- Publication number
- JPS6430934U JPS6430934U JP12598687U JP12598687U JPS6430934U JP S6430934 U JPS6430934 U JP S6430934U JP 12598687 U JP12598687 U JP 12598687U JP 12598687 U JP12598687 U JP 12598687U JP S6430934 U JPS6430934 U JP S6430934U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- high frequency
- wiring board
- printed wiring
- wireless transmitter
- 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 4
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transmitters (AREA)
Description
第１図は本考案による構成を高周波無線送信装
置の印刷配線基板へ実装した実施例を示す斜視図
、第２図は本考案による高周波無線送信装置の回
路構成図、第３図は第１図に示すアンテナ導体の
展開図、第４図ａおよび第４図ｂはアンテナの特
性を比較した図、第５図および第６図は従来例を
示す斜視図である。
１…送信機、７…アンテナ回路、１０…印刷配
線基板、Ｌ１…共振コイル、Ｌ２…アンテナ導体
板。
FIG. 1 is a perspective view showing an embodiment in which the configuration according to the present invention is mounted on a printed wiring board of a high frequency wireless transmitter, FIG. 2 is a circuit configuration diagram of the high frequency wireless transmitter according to the present invention, and FIG. 3 is a diagram similar to that shown in FIG. 4A and 4B are diagrams comparing antenna characteristics, and FIGS. 5 and 6 are perspective views showing a conventional example. DESCRIPTION OF SYMBOLS 1...Transmitter, 7...Antenna circuit, 10...Printed wiring board, L1 ...Resonance coil, L2 ...Antenna conductor plate.
Claims (1)
波無線送信装置において、上記印刷配線基板に上
記アンテナ導体の一部を形成する金属導体板を折
り曲げて立設し、一端を上記アンテナの開放端と
したことを特徴とする高周波無線送信装置のアン
テナ配置構造。 In a high frequency wireless transmitter in which an antenna conductor is arranged on a printed wiring board, a metal conductor plate forming a part of the antenna conductor is bent and erected on the printed wiring board, and one end is used as an open end of the antenna. An antenna arrangement structure for a high frequency wireless transmitter, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12598687U JPS6430934U (en) | 1987-08-19 | 1987-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12598687U JPS6430934U (en) | 1987-08-19 | 1987-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6430934U true JPS6430934U (en) | 1989-02-27 |
Family
ID=31377081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12598687U Pending JPS6430934U (en) | 1987-08-19 | 1987-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6430934U (en) |
-
1987
- 1987-08-19 JP JP12598687U patent/JPS6430934U/ja active Pending
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