JPS5963539U - High frequency circuit equipment - Google Patents

High frequency circuit equipment

Info

Publication number
JPS5963539U
JPS5963539U JP15938582U JP15938582U JPS5963539U JP S5963539 U JPS5963539 U JP S5963539U JP 15938582 U JP15938582 U JP 15938582U JP 15938582 U JP15938582 U JP 15938582U JP S5963539 U JPS5963539 U JP S5963539U
Authority
JP
Japan
Prior art keywords
input
high frequency
input terminals
switching means
output terminal
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
Application number
JP15938582U
Other languages
Japanese (ja)
Other versions
JPH0336081Y2 (en
Inventor
一夫 海老沼
手塚　利行
Original Assignee
ミツミ電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ミツミ電機株式会社 filed Critical ミツミ電機株式会社
Priority to JP15938582U priority Critical patent/JPS5963539U/en
Publication of JPS5963539U publication Critical patent/JPS5963539U/en
Application granted granted Critical
Publication of JPH0336081Y2 publication Critical patent/JPH0336081Y2/ja
Granted legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例になるＲＦスイッチの具体的
回路図、第２図は第１図に示す回路を組込んだＲＦスイ
ッチの平面図、第３図は第２図のＲＦスイッチを下面か
らみた一部切截斜視図を夫々示す。 Ｔ１．Ｔ２・・・入力端子、Ｔｏ・・・出力端子、Ｂ１
．Ｂ２・・・電源端子、Ｃ□〜Ｃ□３・・・コンデンサ
、Ｄ工〜Ｄ８・・・ダイオード゛、Ｌｌ−ＬＬ５・・・
高周波チョーク、Ｒ工〜Ｒ６・・・抵抗、１・・・シー
ルドケース、２・・・プリント基板、３．４・・・シー
ルド板、８〜１２・・・導電端子。Figure 1 is a specific circuit diagram of an RF switch that is an embodiment of the present invention, Figure 2 is a plan view of an RF switch incorporating the circuit shown in Figure 1, and Figure 3 is the RF switch of Figure 2. A partially cutaway perspective view of each is shown from the bottom. T1. T2...Input terminal, To...Output terminal, B1
．． B2...power supply terminal, C□~C□3...capacitor, D~D8...diode゛, Ll-LL5...
High frequency choke, R work ~ R6... Resistor, 1... Shield case, 2... Printed circuit board, 3.4... Shield plate, 8-12... Conductive terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数の入力端子と一つの出力端子を有し、該複数の入力
端子の夫々へ異った信号が入力されそのいずれか一つの
入力信号を該出力端子へ伝送する−　様にした高周波ス
イッチにおいて、該複数の入力端子と該出力端子との間
に夫々設けられたスイッチング手段と、該複数の入力端
子の各々に接続された半導体素子とからなり、該複数の
スイッチング手段のいずれかの一つが閉成時の他のスイ
ッチング手段の入力端子に設けられた該半導体素子の動
抵抗が夫々の該入力端子に接続された外部回路の線路イ
ンピーダンスと向等のインピーダンス値とした事を特徴
とする高周波スイッチ。In a high frequency switch having a plurality of input terminals and one output terminal, different signals are input to each of the plurality of input terminals, and any one of the input signals is transmitted to the output terminal, It consists of switching means each provided between the plurality of input terminals and the output terminal, and a semiconductor element connected to each of the plurality of input terminals, and when any one of the plurality of switching means is closed. A high-frequency switch characterized in that the dynamic resistance of the semiconductor element provided at the input terminal of the other switching means has an impedance value opposite to the line impedance of an external circuit connected to the respective input terminal. .
JP15938582U 1982-10-22 1982-10-22 High frequency circuit equipment Granted JPS5963539U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15938582U JPS5963539U (en) 1982-10-22 1982-10-22 High frequency circuit equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15938582U JPS5963539U (en) 1982-10-22 1982-10-22 High frequency circuit equipment

Publications (2)

Publication Number Publication Date
JPS5963539U true JPS5963539U (en) 1984-04-26
JPH0336081Y2 JPH0336081Y2 (en) 1991-07-31

Family

ID=30350868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15938582U Granted JPS5963539U (en) 1982-10-22 1982-10-22 High frequency circuit equipment

Country Status (1)

Country Link
JP (1) JPS5963539U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103842786A (en) * 2011-10-04 2014-06-04 罗伯特·博世有限公司 Sensor arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103842786A (en) * 2011-10-04 2014-06-04 罗伯特·博世有限公司 Sensor arrangement

Also Published As

Publication number Publication date
JPH0336081Y2 (en) 1991-07-31

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