KR920005551U - RF automatic gain control circuit - Google Patents

RF automatic gain control circuit

Info

Publication number
KR920005551U
KR920005551U KR2019900012468U KR900012468U KR920005551U KR 920005551 U KR920005551 U KR 920005551U KR 2019900012468 U KR2019900012468 U KR 2019900012468U KR 900012468 U KR900012468 U KR 900012468U KR 920005551 U KR920005551 U KR 920005551U
Authority
KR
South Korea
Prior art keywords
control circuit
gain control
automatic gain
automatic
circuit
Prior art date
Application number
KR2019900012468U
Other languages
Korean (ko)
Other versions
KR920004814Y1 (en
Inventor
김병일
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019900012468U priority Critical patent/KR920004814Y1/en
Publication of KR920005551U publication Critical patent/KR920005551U/en
Application granted granted Critical
Publication of KR920004814Y1 publication Critical patent/KR920004814Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/52—Automatic gain control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G2201/00—Indexing scheme relating to subclass H03G
    • H03G2201/30—Gain control characterized by the type of controlled signal
    • H03G2201/305—Gain control characterized by the type of controlled signal being intermediate frequency signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Television Signal Processing For Recording (AREA)
KR2019900012468U 1990-08-18 1990-08-18 Rf(radio frequency) automatic gain control circuit KR920004814Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900012468U KR920004814Y1 (en) 1990-08-18 1990-08-18 Rf(radio frequency) automatic gain control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900012468U KR920004814Y1 (en) 1990-08-18 1990-08-18 Rf(radio frequency) automatic gain control circuit

Publications (2)

Publication Number Publication Date
KR920005551U true KR920005551U (en) 1992-03-26
KR920004814Y1 KR920004814Y1 (en) 1992-07-20

Family

ID=19302323

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900012468U KR920004814Y1 (en) 1990-08-18 1990-08-18 Rf(radio frequency) automatic gain control circuit

Country Status (1)

Country Link
KR (1) KR920004814Y1 (en)

Also Published As

Publication number Publication date
KR920004814Y1 (en) 1992-07-20

Similar Documents

Publication Publication Date Title
DE69118940D1 (en) Automatic frequency control circuit
DE69028077T2 (en) Automatic amplifier circuit
DE68916952T2 (en) Automatic frequency control circuit.
DE69222093D1 (en) Automatic automatic frequency control circuit
DE69120147D1 (en) Circuit for automatic gain control
KR860700190A (en) Automatic gain control circuit
DE59306423D1 (en) Circuit arrangement for automatic gain control
KR920005551U (en) RF automatic gain control circuit
KR920014276U (en) Automatic gain control circuit
KR900016280U (en) Automatic gain control circuit
KR940013991U (en) Automatic gain control limit circuit
KR890007822U (en) Automatic gain control circuit
KR940004622U (en) Tuner's automatic gain control circuit
KR910007892U (en) Automatic frequency control circuit
KR940027714U (en) High frequency automatic gain control circuit
KR910019173U (en) Automatic gain regulator control circuit
KR890021930U (en) Automatic gain control circuit
KR940018544U (en) Pre-amplification circuit with automatic gain control function
KR900010986U (en) Receiver automatic gain control circuit
KR910013239U (en) Automatic burst gain control circuit
KR890022049U (en) Automatic gain control time control circuit
KR950021761U (en) Variable automatic gain control circuit
KR890003736U (en) Automatic gain control circuit
KR980005043U (en) RF automatic gain control circuit
KR900005820U (en) Automatic gain control circuit with extended control range

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20040329

Year of fee payment: 13

EXPY Expiration of term