JPS58144931U - Radio with amplitude limiting circuit - Google Patents

Radio with amplitude limiting circuit

Info

Publication number
JPS58144931U
JPS58144931U JP4280482U JP4280482U JPS58144931U JP S58144931 U JPS58144931 U JP S58144931U JP 4280482 U JP4280482 U JP 4280482U JP 4280482 U JP4280482 U JP 4280482U JP S58144931 U JPS58144931 U JP S58144931U
Authority
JP
Japan
Prior art keywords
limiting circuit
amplitude limiting
radio
audio signal
circuit
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
JP4280482U
Other languages
Japanese (ja)
Other versions
JPS6312593Y2 (en
Inventor
満 田中
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP4280482U priority Critical patent/JPS58144931U/en
Publication of JPS58144931U publication Critical patent/JPS58144931U/en
Application granted granted Critical
Publication of JPS6312593Y2 publication Critical patent/JPS6312593Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmitters (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (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

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

第１図は従来の無線機のＩＤＣ及びマイク部のブロック
図、第２図は本考案の実施例を含むブロック図である。 図において １・・・・・・マイク同図、２・・・・・・ＩＤＣ回路
、Ｌｌ・・・・・・高周波コイル、Ｄ□、Ｄ２・・・・
・・ダイオードである。FIG. 1 is a block diagram of an IDC and microphone section of a conventional radio device, and FIG. 2 is a block diagram including an embodiment of the present invention. In the figure, 1...microphone, 2...IDC circuit, Ll...high frequency coil, D□, D2...
...It is a diode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 音声信号の入力端と接地との間に、互に逆方向に並列接
続したリミッタダイオードと、音声信号で低インピーダ
ンスで送信信号帯で高インピーダンスとなる高周波コイ
ルとを直列接続した回路を接続したことを特徴とする振
幅制限回路つき無線機。。A circuit in which limiter diodes connected in parallel in opposite directions and a high-frequency coil that has low impedance in the audio signal and high impedance in the transmission signal band are connected in series between the input end of the audio signal and the ground. A radio device with an amplitude limiting circuit featuring: .
JP4280482U 1982-03-25 1982-03-25 Radio with amplitude limiting circuit Granted JPS58144931U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4280482U JPS58144931U (en) 1982-03-25 1982-03-25 Radio with amplitude limiting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4280482U JPS58144931U (en) 1982-03-25 1982-03-25 Radio with amplitude limiting circuit

Publications (2)

Publication Number Publication Date
JPS58144931U true JPS58144931U (en) 1983-09-29
JPS6312593Y2 JPS6312593Y2 (en) 1988-04-11

Family

ID=30053911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4280482U Granted JPS58144931U (en) 1982-03-25 1982-03-25 Radio with amplitude limiting circuit

Country Status (1)

Country Link
JP (1) JPS58144931U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318941A (en) * 1976-08-05 1978-02-21 Nec Corp High-frequency limiter circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318941A (en) * 1976-08-05 1978-02-21 Nec Corp High-frequency limiter circuit

Also Published As

Publication number Publication date
JPS6312593Y2 (en) 1988-04-11

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