JPS58123640U - transceiver - Google Patents
transceiverInfo
- Publication number
- JPS58123640U JPS58123640U JP1982018582U JP1858282U JPS58123640U JP S58123640 U JPS58123640 U JP S58123640U JP 1982018582 U JP1982018582 U JP 1982018582U JP 1858282 U JP1858282 U JP 1858282U JP S58123640 U JPS58123640 U JP S58123640U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- transceiver
- connector
- relay
- printed wiring
- 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
- Transceivers (AREA)
- Circuits Of Receivers In General (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａおよびｂはトランシーバのア゛ンテナ周辺の回
路を示すブロック図。第２図ａおよびｂは本考案の一実
施例の側面図および斜視図。
１・・・・・・送信出力段、２・・・・・・アンテナ、
３・・・・・・マツチング回路、４・・・・・・アンテ
ナ切替回路、匂および４Ｂ・・・・・・リレー、５・・
・・・・受信高周波段、６・・・・・・トラップ回路、
７Ｆ、・・・ダイオード、１０・・・・・・プリント配
線基板、１１・・曲シャーシ、１２・・曲アース端子と
してのねじ、１４・・・・・・アンテナコネクタ。FIGS. 1a and 1b are block diagrams showing circuits around an antenna of a transceiver. Figures 2a and 2b are side and perspective views of an embodiment of the present invention. 1...Transmission output stage, 2...Antenna,
3...Matching circuit, 4...Antenna switching circuit, 4B...Relay, 5...
...Reception high frequency stage, 6...Trap circuit,
7F...Diode, 10...Printed wiring board, 11...Curved chassis, 12...Screw as bent earth terminal, 14...Antenna connector.
Claims (1)
ナとの接続を送信側回路と受信側回路とに切替えるアン
テナ切替回路を備えたトランシーバにおいて、前記アン
テナ切替回路が少なくとも構成され、前記アンテナが挿
着されるアンテナコ、−ネクタと前記リレーとアース端
子とが装着され、かつ装着されたアンテナコネクタ、リ
レー、アー−ス端子およびアンテナ切替回路の相互間を
電気的に接続するプリント配線が施されたプリント配線
基板を備え、装着されたアンテナコネクタおよびアース
端子の先端部分がケース外に突卑するように前記プリン
ト配線基板をシャーシに固定してなることを特徴とする
トランシーバ。A transceiver including at least a relay and equipped with an antenna switching circuit that switches the connection with the antenna between a transmitting side circuit and a receiving side circuit during transmission and reception, wherein the antenna switching circuit is configured at least, and the antenna is inserted into the transceiver. The antenna connector, the connector, the relay, and the ground terminal are attached, and printed wiring is provided to electrically connect the attached antenna connector, the relay, the ground terminal, and the antenna switching circuit. 1. A transceiver comprising a printed wiring board, and the printed wiring board is fixed to a chassis so that the tip portions of an attached antenna connector and a ground terminal protrude outside the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982018582U JPS58123640U (en) | 1982-02-15 | 1982-02-15 | transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982018582U JPS58123640U (en) | 1982-02-15 | 1982-02-15 | transceiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58123640U true JPS58123640U (en) | 1983-08-23 |
Family
ID=30030834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982018582U Pending JPS58123640U (en) | 1982-02-15 | 1982-02-15 | transceiver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58123640U (en) |
-
1982
- 1982-02-15 JP JP1982018582U patent/JPS58123640U/en active Pending
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