KR960006508U - High-frequency, short-term tuning circuit of satellite broadcast tuner - Google Patents

High-frequency, short-term tuning circuit of satellite broadcast tuner

Info

Publication number
KR960006508U
KR960006508U KR2019940018290U KR19940018290U KR960006508U KR 960006508 U KR960006508 U KR 960006508U KR 2019940018290 U KR2019940018290 U KR 2019940018290U KR 19940018290 U KR19940018290 U KR 19940018290U KR 960006508 U KR960006508 U KR 960006508U
Authority
KR
South Korea
Prior art keywords
frequency
short
tuning circuit
satellite broadcast
broadcast tuner
Prior art date
Application number
KR2019940018290U
Other languages
Korean (ko)
Other versions
KR960008888Y1 (en
Inventor
서형준
Original Assignee
삼성전기 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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019940018290U priority Critical patent/KR960008888Y1/en
Publication of KR960006508U publication Critical patent/KR960006508U/en
Application granted granted Critical
Publication of KR960008888Y1 publication Critical patent/KR960008888Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
    • H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
    • H03J3/185—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/24—Continuous tuning of more than one resonant circuit simultaneously, the circuits being tuned to substantially the same frequency, e.g. for single-knob tuning
    • H03J3/26—Continuous tuning of more than one resonant circuit simultaneously, the circuits being tuned to substantially the same frequency, e.g. for single-knob tuning the circuits being coupled so as to form a bandpass filter
    • 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
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
KR2019940018290U 1994-07-22 1994-07-22 Tuning circuit KR960008888Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940018290U KR960008888Y1 (en) 1994-07-22 1994-07-22 Tuning circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940018290U KR960008888Y1 (en) 1994-07-22 1994-07-22 Tuning circuit

Publications (2)

Publication Number Publication Date
KR960006508U true KR960006508U (en) 1996-02-17
KR960008888Y1 KR960008888Y1 (en) 1996-10-10

Family

ID=19389018

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940018290U KR960008888Y1 (en) 1994-07-22 1994-07-22 Tuning circuit

Country Status (1)

Country Link
KR (1) KR960008888Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100409149B1 (en) * 2001-12-26 2003-12-06 파츠닉(주) Vhf tuning circuit of television tuner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100409149B1 (en) * 2001-12-26 2003-12-06 파츠닉(주) Vhf tuning circuit of television tuner

Also Published As

Publication number Publication date
KR960008888Y1 (en) 1996-10-10

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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: 20050930

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee