JPS5742218A - Delay automatic gain control circuit - Google Patents

Delay automatic gain control circuit

Info

Publication number
JPS5742218A
JPS5742218A JP11778480A JP11778480A JPS5742218A JP S5742218 A JPS5742218 A JP S5742218A JP 11778480 A JP11778480 A JP 11778480A JP 11778480 A JP11778480 A JP 11778480A JP S5742218 A JPS5742218 A JP S5742218A
Authority
JP
Japan
Prior art keywords
peak value
amplifier
output
picked
rfagc
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
JP11778480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6221442B2 (enrdf_load_stackoverflow
Inventor
Mitsuru Hayakawa
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.)
Victor Company of Japan Ltd
Nippon Victor KK
Original Assignee
Victor Company of Japan Ltd
Nippon Victor KK
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 Victor Company of Japan Ltd, Nippon Victor KK filed Critical Victor Company of Japan Ltd
Priority to JP11778480A priority Critical patent/JPS5742218A/ja
Publication of JPS5742218A publication Critical patent/JPS5742218A/ja
Publication of JPS6221442B2 publication Critical patent/JPS6221442B2/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 Receiver Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP11778480A 1980-08-28 1980-08-28 Delay automatic gain control circuit Granted JPS5742218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11778480A JPS5742218A (en) 1980-08-28 1980-08-28 Delay automatic gain control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11778480A JPS5742218A (en) 1980-08-28 1980-08-28 Delay automatic gain control circuit

Publications (2)

Publication Number Publication Date
JPS5742218A true JPS5742218A (en) 1982-03-09
JPS6221442B2 JPS6221442B2 (enrdf_load_stackoverflow) 1987-05-13

Family

ID=14720223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11778480A Granted JPS5742218A (en) 1980-08-28 1980-08-28 Delay automatic gain control circuit

Country Status (1)

Country Link
JP (1) JPS5742218A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147515A (ja) * 1983-02-10 1984-08-23 Matsushita Electric Ind Co Ltd 利得制御回路
US7679687B2 (en) 2005-01-17 2010-03-16 Funai Electric Co., Ltd. Digital terrestrial TV broadcast signal receiving system and digital terrestrial TV broadcast signal receiver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147515A (ja) * 1983-02-10 1984-08-23 Matsushita Electric Ind Co Ltd 利得制御回路
US7679687B2 (en) 2005-01-17 2010-03-16 Funai Electric Co., Ltd. Digital terrestrial TV broadcast signal receiving system and digital terrestrial TV broadcast signal receiver

Also Published As

Publication number Publication date
JPS6221442B2 (enrdf_load_stackoverflow) 1987-05-13

Similar Documents

Publication Publication Date Title
JPS57138208A (en) Power detecting circuit and gain control circuit using it
JPS5738667A (en) Knock controller
JPS5742218A (en) Delay automatic gain control circuit
JPS56115023A (en) Automatic threshold level controlling circuit
JPS57168513A (en) Automatic gain controlling system of optical receiver
JPS5488704A (en) Automatic gain control system
JPS5437403A (en) Automatic gain control method for light receiving circuit
JPS56115024A (en) Automatic threshold level setting circuit
JPS6439109A (en) Automatic gain controlling/amplifying circuit
JPS558657A (en) Signal delay circuit
JPS54120561A (en) Automatic gain control amplifier
JPS5327011A (en) Instantaneous c ompressing circuit
JPS56169443A (en) Detecting circuit for input signal interruption
JPS57164605A (en) Amplifier
JPS57188163A (en) Signal discriminator
JPS57100362A (en) Ultrasonic wave measuring device
JPS5733416A (en) Automatic gain control processing system
JPS56102108A (en) Automatic gain controller
JPS57183607A (en) Automatic eliminating device for undesired signal of recorder
JPS5383526A (en) Receiving device for multiple information signal
JPS562767A (en) Impulsive noise eliminating circuit
JPS5455109A (en) Controller for signal level
JPS57189565A (en) Chopper circuit
JPS57207446A (en) Optical reception squeltch circuit
JPS57201324A (en) Auto-slice circuit