JPS57211811A - Demodulating circuit for modulated signal - Google Patents

Demodulating circuit for modulated signal

Info

Publication number
JPS57211811A
JPS57211811A JP56095899A JP9589981A JPS57211811A JP S57211811 A JPS57211811 A JP S57211811A JP 56095899 A JP56095899 A JP 56095899A JP 9589981 A JP9589981 A JP 9589981A JP S57211811 A JPS57211811 A JP S57211811A
Authority
JP
Japan
Prior art keywords
amplifier
signal
dropouts
limiter
switch
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
JP56095899A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6333234B2 (enrdf_load_stackoverflow
Inventor
Yasuharu Nakajima
Kazuo Tanishika
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.)
Pioneer Video Corp
Universal Pioneer Corp
Original Assignee
Pioneer Video Corp
Universal Pioneer Corp
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 Pioneer Video Corp, Universal Pioneer Corp filed Critical Pioneer Video Corp
Priority to JP56095899A priority Critical patent/JPS57211811A/ja
Publication of JPS57211811A publication Critical patent/JPS57211811A/ja
Publication of JPS6333234B2 publication Critical patent/JPS6333234B2/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
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver

Landscapes

  • Television Signal Processing For Recording (AREA)
JP56095899A 1981-06-23 1981-06-23 Demodulating circuit for modulated signal Granted JPS57211811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56095899A JPS57211811A (en) 1981-06-23 1981-06-23 Demodulating circuit for modulated signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56095899A JPS57211811A (en) 1981-06-23 1981-06-23 Demodulating circuit for modulated signal

Publications (2)

Publication Number Publication Date
JPS57211811A true JPS57211811A (en) 1982-12-25
JPS6333234B2 JPS6333234B2 (enrdf_load_stackoverflow) 1988-07-04

Family

ID=14150142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56095899A Granted JPS57211811A (en) 1981-06-23 1981-06-23 Demodulating circuit for modulated signal

Country Status (1)

Country Link
JP (1) JPS57211811A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111408A (ja) * 1982-12-16 1984-06-27 Pioneer Electronic Corp Ｆｍ信号復調回路
JPS6074272U (ja) * 1983-10-26 1985-05-24 旭光学工業株式会社 オ−デイオ信号のドロツプアウト補正回路
JPS6074273U (ja) * 1983-10-26 1985-05-24 旭光学工業株式会社 オ−デイオ信号のドロツプアウト補正回路
JPS6077073U (ja) * 1983-11-01 1985-05-29 パイオニア株式会社 記録情報再生装置のドロツプアウト補償回路
JPH03187606A (ja) * 1989-12-18 1991-08-15 Matsushita Electric Ind Co Ltd Ｆｍ復調器
JPH0468981A (ja) * 1990-07-09 1992-03-04 Matsushita Electric Ind Co Ltd Ｆｍ復調器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111408A (ja) * 1982-12-16 1984-06-27 Pioneer Electronic Corp Ｆｍ信号復調回路
JPS6074272U (ja) * 1983-10-26 1985-05-24 旭光学工業株式会社 オ−デイオ信号のドロツプアウト補正回路
JPS6074273U (ja) * 1983-10-26 1985-05-24 旭光学工業株式会社 オ−デイオ信号のドロツプアウト補正回路
JPS6077073U (ja) * 1983-11-01 1985-05-29 パイオニア株式会社 記録情報再生装置のドロツプアウト補償回路
JPH03187606A (ja) * 1989-12-18 1991-08-15 Matsushita Electric Ind Co Ltd Ｆｍ復調器
JPH0468981A (ja) * 1990-07-09 1992-03-04 Matsushita Electric Ind Co Ltd Ｆｍ復調器

Also Published As

Publication number Publication date
JPS6333234B2 (enrdf_load_stackoverflow) 1988-07-04

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