KR850005528U - TV's external signal matching circuit - Google Patents

TV's external signal matching circuit

Info

Publication number
KR850005528U
KR850005528U KR2019830011386U KR830011386U KR850005528U KR 850005528 U KR850005528 U KR 850005528U KR 2019830011386 U KR2019830011386 U KR 2019830011386U KR 830011386 U KR830011386 U KR 830011386U KR 850005528 U KR850005528 U KR 850005528U
Authority
KR
South Korea
Prior art keywords
matching circuit
external signal
signal matching
external
circuit
Prior art date
Application number
KR2019830011386U
Other languages
Korean (ko)
Other versions
KR850001849Y1 (en
Inventor
김봉재
Original Assignee
삼성전자공업주식회사
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 삼성전자공업주식회사 filed Critical 삼성전자공업주식회사
Priority to KR2019830011386U priority Critical patent/KR850001849Y1/en
Publication of KR850005528U publication Critical patent/KR850005528U/en
Application granted granted Critical
Publication of KR850001849Y1 publication Critical patent/KR850001849Y1/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
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/036—Radio; TV
KR2019830011386U 1983-12-30 1983-12-30 Singnal matching circuit KR850001849Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019830011386U KR850001849Y1 (en) 1983-12-30 1983-12-30 Singnal matching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019830011386U KR850001849Y1 (en) 1983-12-30 1983-12-30 Singnal matching circuit

Publications (2)

Publication Number Publication Date
KR850005528U true KR850005528U (en) 1985-08-10
KR850001849Y1 KR850001849Y1 (en) 1985-08-28

Family

ID=70160999

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019830011386U KR850001849Y1 (en) 1983-12-30 1983-12-30 Singnal matching circuit

Country Status (1)

Country Link
KR (1) KR850001849Y1 (en)

Also Published As

Publication number Publication date
KR850001849Y1 (en) 1985-08-28

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19940726

Year of fee payment: 10

EXPY Expiration of term