JPS5367334A - High-speed writing type digital automatic gain control circuit and itsdriving system - Google Patents

High-speed writing type digital automatic gain control circuit and itsdriving system

Info

Publication number
JPS5367334A
JPS5367334A JP14138877A JP14138877A JPS5367334A JP S5367334 A JPS5367334 A JP S5367334A JP 14138877 A JP14138877 A JP 14138877A JP 14138877 A JP14138877 A JP 14138877A JP S5367334 A JPS5367334 A JP S5367334A
Authority
JP
Japan
Prior art keywords
itsdriving
control circuit
gain control
automatic gain
type digital
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
JP14138877A
Other languages
English (en)
Other versions
JPS6030446B2 (ja
Inventor
Emu Kameya Andoriyuu
Deii Soruman Naifu
Jiei Taanaa Reimondo
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Publication of JPS5367334A publication Critical patent/JPS5367334A/ja
Publication of JPS6030446B2 publication Critical patent/JPS6030446B2/ja
Expired 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

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP52141388A 1976-11-26 1977-11-21 高速書込み型ディジタル自動利得制御回路 Expired JPS6030446B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74540476A 1976-11-26 1976-11-26
US745404 2000-12-21

Publications (2)

Publication Number Publication Date
JPS5367334A true JPS5367334A (en) 1978-06-15
JPS6030446B2 JPS6030446B2 (ja) 1985-07-16

Family

ID=24996549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52141388A Expired JPS6030446B2 (ja) 1976-11-26 1977-11-21 高速書込み型ディジタル自動利得制御回路

Country Status (1)

Country Link
JP (1) JPS6030446B2 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56115014A (en) * 1980-02-18 1981-09-10 Tsubakimoto Chain Co Nonlinear circuit
JPS5748813A (en) * 1980-09-06 1982-03-20 Nec Corp Automatic gain control circuit
JPS57138208A (en) * 1981-02-20 1982-08-26 Hitachi Ltd Power detecting circuit and gain control circuit using it
JPS58194415A (ja) * 1982-03-03 1983-11-12 ザ・パ−キン−エルマ−・コ−ポレイシヨン 可変利得増幅器
JPS59118317U (ja) * 1983-01-26 1984-08-09 日本無線株式会社 自動利得制御回路
JPS6211170A (ja) * 1986-07-25 1987-01-20 Hitachi Ltd 自動利得制御回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057191A (ja) * 1973-09-07 1975-05-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057191A (ja) * 1973-09-07 1975-05-19

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56115014A (en) * 1980-02-18 1981-09-10 Tsubakimoto Chain Co Nonlinear circuit
JPS5748813A (en) * 1980-09-06 1982-03-20 Nec Corp Automatic gain control circuit
JPS57138208A (en) * 1981-02-20 1982-08-26 Hitachi Ltd Power detecting circuit and gain control circuit using it
JPS58194415A (ja) * 1982-03-03 1983-11-12 ザ・パ−キン−エルマ−・コ−ポレイシヨン 可変利得増幅器
JPS59118317U (ja) * 1983-01-26 1984-08-09 日本無線株式会社 自動利得制御回路
JPS6211170A (ja) * 1986-07-25 1987-01-20 Hitachi Ltd 自動利得制御回路

Also Published As

Publication number Publication date
JPS6030446B2 (ja) 1985-07-16

Similar Documents

Publication Publication Date Title
JPS5358789A (en) Automatic bias control circuit for injection laser
JPS52156288A (en) Automatic control apparatus with gain switching
FR2329104A1 (fr) Circuit de commande automatique de gain
JPS5351992A (en) Automatic gain control circuit
GB1550084A (en) Fast attack automatic gain control circuit
JPS5367334A (en) High-speed writing type digital automatic gain control circuit and itsdriving system
JPS5340256A (en) Automatic gain controller
JPS51147236A (en) Automatic gain control circuit
IL51041A (en) Automatic gain control circuit
NL7603761A (nl) Automatische sterkteregeling.
JPS51121207A (en) Squelch circuit
JPS51148172A (en) An atutomatic control apparatus
JPS51145249A (en) Automatic gain control circuit
JPS5334447A (en) Automatic gain control unit
JPS53118682A (en) Electronic adjuster
JPS51134171A (en) Automatic sensitivity-adjusting circuit
JPS522730A (en) Automatic exposure controlling method
JPS5344152A (en) Automatic gain control circuit by pilot signal
JPS5261461A (en) Automatic gain control circuit
JPS5299050A (en) Circuit for controlling agc circuit
JPS5329056A (en) Automatic phase control circuit
JPS51124837A (en) A heater
CA1010120A (en) Automatic gain control circuit
JPS51147237A (en) Switching system of automatic gain control circuit
JPS52139343A (en) Agc circuit