KR910013480U - 다수의 텔레비젼 방식의 음성신호 검파장치 - Google Patents

다수의 텔레비젼 방식의 음성신호 검파장치

Info

Publication number
KR910013480U
KR910013480U KR2019890020238U KR890020238U KR910013480U KR 910013480 U KR910013480 U KR 910013480U KR 2019890020238 U KR2019890020238 U KR 2019890020238U KR 890020238 U KR890020238 U KR 890020238U KR 910013480 U KR910013480 U KR 910013480U
Authority
KR
South Korea
Prior art keywords
audio signal
signal detection
detection devices
type audio
type
Prior art date
Application number
KR2019890020238U
Other languages
English (en)
Other versions
KR960000837Y1 (ko
Inventor
정동길
Original Assignee
엘지전자주식회사
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 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR2019890020238U priority Critical patent/KR960000837Y1/ko
Publication of KR910013480U publication Critical patent/KR910013480U/ko
Application granted granted Critical
Publication of KR960000837Y1 publication Critical patent/KR960000837Y1/ko

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
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/12—Bandpass or bandstop filters with adjustable bandwidth and fixed centre frequency
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/036—Radio; TV

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
KR2019890020238U 1989-12-28 1989-12-28 다수의 텔레비젼 방식의 음성신호 검파장치 KR960000837Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890020238U KR960000837Y1 (ko) 1989-12-28 1989-12-28 다수의 텔레비젼 방식의 음성신호 검파장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890020238U KR960000837Y1 (ko) 1989-12-28 1989-12-28 다수의 텔레비젼 방식의 음성신호 검파장치

Publications (2)

Publication Number Publication Date
KR910013480U true KR910013480U (ko) 1991-07-30
KR960000837Y1 KR960000837Y1 (ko) 1996-01-31

Family

ID=19294285

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890020238U KR960000837Y1 (ko) 1989-12-28 1989-12-28 다수의 텔레비젼 방식의 음성신호 검파장치

Country Status (1)

Country Link
KR (1) KR960000837Y1 (ko)

Also Published As

Publication number Publication date
KR960000837Y1 (ko) 1996-01-31

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