JPS5625835A - Squelch circuit of fm-am receiver - Google Patents

Squelch circuit of fm-am receiver

Info

Publication number
JPS5625835A
JPS5625835A JP10245079A JP10245079A JPS5625835A JP S5625835 A JPS5625835 A JP S5625835A JP 10245079 A JP10245079 A JP 10245079A JP 10245079 A JP10245079 A JP 10245079A JP S5625835 A JPS5625835 A JP S5625835A
Authority
JP
Japan
Prior art keywords
noise
reception
squelch
detection circuit
signal
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
JP10245079A
Other languages
English (en)
Other versions
JPS6211824B2 (ja
Inventor
Hisao Okada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP10245079A priority Critical patent/JPS5625835A/ja
Publication of JPS5625835A publication Critical patent/JPS5625835A/ja
Publication of JPS6211824B2 publication Critical patent/JPS6211824B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems

Landscapes

  • Noise Elimination (AREA)
JP10245079A 1979-08-10 1979-08-10 Squelch circuit of fm-am receiver Granted JPS5625835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10245079A JPS5625835A (en) 1979-08-10 1979-08-10 Squelch circuit of fm-am receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10245079A JPS5625835A (en) 1979-08-10 1979-08-10 Squelch circuit of fm-am receiver

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP12515479A Division JPS5627535A (en) 1979-09-27 1979-09-27 Squelch circuit of fm-am receiver
JP12515579A Division JPS5627536A (en) 1979-09-27 1979-09-27 Squelch circuit of fm-am receiver

Publications (2)

Publication Number Publication Date
JPS5625835A true JPS5625835A (en) 1981-03-12
JPS6211824B2 JPS6211824B2 (ja) 1987-03-14

Family

ID=14327801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10245079A Granted JPS5625835A (en) 1979-08-10 1979-08-10 Squelch circuit of fm-am receiver

Country Status (1)

Country Link
JP (1) JPS5625835A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062838U (ja) * 1992-06-11 1994-01-14 八重洲無線株式会社 スケルチ回路
JP2001065613A (ja) * 1999-08-02 2001-03-16 Brembo Spa ディスクブレーキ装置及びそのための帯状弾性装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01247321A (ja) * 1988-03-29 1989-10-03 Yasutane Kameda 物品供給方法並びにその装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062838U (ja) * 1992-06-11 1994-01-14 八重洲無線株式会社 スケルチ回路
JP2001065613A (ja) * 1999-08-02 2001-03-16 Brembo Spa ディスクブレーキ装置及びそのための帯状弾性装置

Also Published As

Publication number Publication date
JPS6211824B2 (ja) 1987-03-14

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