KR950015840U - Stage-to-stage tuning circuit of fully tuned tuner - Google Patents

Stage-to-stage tuning circuit of fully tuned tuner

Info

Publication number
KR950015840U
KR950015840U KR2019930025164U KR930025164U KR950015840U KR 950015840 U KR950015840 U KR 950015840U KR 2019930025164 U KR2019930025164 U KR 2019930025164U KR 930025164 U KR930025164 U KR 930025164U KR 950015840 U KR950015840 U KR 950015840U
Authority
KR
South Korea
Prior art keywords
stage
tuning circuit
fully tuned
tuned tuner
tuner
Prior art date
Application number
KR2019930025164U
Other languages
Korean (ko)
Other versions
KR0133245Y1 (en
Inventor
김기수
Original Assignee
삼성전기주식회사
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 삼성전기주식회사 filed Critical 삼성전기주식회사
Priority to KR2019930025164U priority Critical patent/KR0133245Y1/en
Publication of KR950015840U publication Critical patent/KR950015840U/en
Application granted granted Critical
Publication of KR0133245Y1 publication Critical patent/KR0133245Y1/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
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/242—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
    • H03J5/244—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
KR2019930025164U 1993-11-26 1993-11-26 Synthesizing circuit of tuner KR0133245Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930025164U KR0133245Y1 (en) 1993-11-26 1993-11-26 Synthesizing circuit of tuner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930025164U KR0133245Y1 (en) 1993-11-26 1993-11-26 Synthesizing circuit of tuner

Publications (2)

Publication Number Publication Date
KR950015840U true KR950015840U (en) 1995-06-19
KR0133245Y1 KR0133245Y1 (en) 1999-03-30

Family

ID=19368865

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930025164U KR0133245Y1 (en) 1993-11-26 1993-11-26 Synthesizing circuit of tuner

Country Status (1)

Country Link
KR (1) KR0133245Y1 (en)

Also Published As

Publication number Publication date
KR0133245Y1 (en) 1999-03-30

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