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KR840001857Y1 - Fine tuning circuit - Google Patents

Fine tuning circuit

Info

Publication number
KR840001857Y1
KR840001857Y1 KR838302382U KR830002382U KR840001857Y1 KR 840001857 Y1 KR840001857 Y1 KR 840001857Y1 KR 838302382 U KR838302382 U KR 838302382U KR 830002382 U KR830002382 U KR 830002382U KR 840001857 Y1 KR840001857 Y1 KR 840001857Y1
Authority
KR
South Korea
Prior art keywords
fine tuning
tuning circuit
circuit
fine
tuning
Prior art date
Application number
KR838302382U
Other languages
Korean (ko)
Inventor
Bu-Geun Yun
Sun Kim
Original Assignee
Samsung Electronic
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 Samsung Electronic filed Critical Samsung Electronic
Priority to KR838302382U priority Critical patent/KR840001857Y1/en
Application granted granted Critical
Publication of KR840001857Y1 publication Critical patent/KR840001857Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/10—Circuit arrangements for fine tuning, e.g. bandspreading
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/045—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like
    • H03J1/047—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like using electronic means, e.g. LED's
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/12—Electrically-operated arrangements for indicating correct tuning
KR838302382U 1983-03-18 1983-03-18 Fine tuning circuit KR840001857Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR838302382U KR840001857Y1 (en) 1983-03-18 1983-03-18 Fine tuning circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR838302382U KR840001857Y1 (en) 1983-03-18 1983-03-18 Fine tuning circuit

Publications (1)

Publication Number Publication Date
KR840001857Y1 true KR840001857Y1 (en) 1984-09-25

Family

ID=19229047

Family Applications (1)

Application Number Title Priority Date Filing Date
KR838302382U KR840001857Y1 (en) 1983-03-18 1983-03-18 Fine tuning circuit

Country Status (1)

Country Link
KR (1) KR840001857Y1 (en)

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Legal Events

Date Code Title Description
A201 Request for examination
O032 Opposition [utility model]: request for opposition
U123 Submission of document of withdrawal after decision of registration