JPS609323U - car radio receiver - Google Patents

car radio receiver

Info

Publication number
JPS609323U
JPS609323U JP9985383U JP9985383U JPS609323U JP S609323 U JPS609323 U JP S609323U JP 9985383 U JP9985383 U JP 9985383U JP 9985383 U JP9985383 U JP 9985383U JP S609323 U JPS609323 U JP S609323U
Authority
JP
Japan
Prior art keywords
radio receiver
waves
car radio
vehicle
vehicle radio
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
Application number
JP9985383U
Other languages
Japanese (ja)
Inventor
伸太郎 五味
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP9985383U priority Critical patent/JPS609323U/en
Publication of JPS609323U publication Critical patent/JPS609323U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Noise Elimination (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

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

°　　　第１図は従来例を示す回路図、第２図は本考案
モ　　による実施例を示す回路図である。 ｆ１３・・・・・・ＦＥＴ、ＩＱ・・・・・・減衰回路
、１１・・間両ｒ　　信号発生回路。° Fig. 1 is a circuit diagram showing a conventional example, and Fig. 2 is a circuit diagram showing an embodiment according to the present invention. f13...FET, IQ...attenuation circuit, 11...both r signal generation circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 長波、中波、短波を受信する車載用ラジオ受信機であっ
て、高周波増幅段の入力側から分岐して得た信号に基い
てＡＧＣ制御信号を発生し、訂ＡＧＣｉＴ制御信号によ
って、高周波増幅段の入力倶に設けた広帯域ＡＧＣ回路
を制御したことを特部とする車載用ラジオ受信機。This is an in-vehicle radio receiver that receives long waves, medium waves, and short waves, and generates an AGC control signal based on a signal obtained by branching from the input side of the high frequency amplification stage. An in-vehicle radio receiver having a special feature of controlling a wideband AGC circuit provided at the input of the vehicle.
JP9985383U 1983-06-28 1983-06-28 car radio receiver Pending JPS609323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9985383U JPS609323U (en) 1983-06-28 1983-06-28 car radio receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9985383U JPS609323U (en) 1983-06-28 1983-06-28 car radio receiver

Publications (1)

Publication Number Publication Date
JPS609323U true JPS609323U (en) 1985-01-22

Family

ID=30236459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9985383U Pending JPS609323U (en) 1983-06-28 1983-06-28 car radio receiver

Country Status (1)

Country Link
JP (1) JPS609323U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957709A (en) * 1972-10-03 1974-06-05
JPS57173210A (en) * 1981-04-18 1982-10-25 Pioneer Electronic Corp Antenna receiving and inputting circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957709A (en) * 1972-10-03 1974-06-05
JPS57173210A (en) * 1981-04-18 1982-10-25 Pioneer Electronic Corp Antenna receiving and inputting circuit

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