JPS5472627A - Receiving device for color television broadcasting - Google Patents

Receiving device for color television broadcasting

Info

Publication number
JPS5472627A
JPS5472627A JP14027477A JP14027477A JPS5472627A JP S5472627 A JPS5472627 A JP S5472627A JP 14027477 A JP14027477 A JP 14027477A JP 14027477 A JP14027477 A JP 14027477A JP S5472627 A JPS5472627 A JP S5472627A
Authority
JP
Japan
Prior art keywords
circuit
frequency
series
parallel
capacitor
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP14027477A
Other languages
Japanese (ja)
Inventor
Masanori Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14027477A priority Critical patent/JPS5472627A/en
Publication of JPS5472627A publication Critical patent/JPS5472627A/en
Pending legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)

Abstract

PURPOSE: To correct the frequency characteristics of a video detection output signal by means of a simple constitution by using the circuit which resonates in parallel with sound carrier frequency and the series resonance circuit which is connected to the circuit above mentioned in series and have higher frequency than the chrominance frequency of capacitor.
CONSTITUTION: A circuit network constituted by coil 12 and capacitors 14 and 13 is connected to the output of video detection circuit 4 and load 11 is connected to the circuit network. In this case, the circuit network equips capacitor 13 which constitues the parallel resonance circuit consisting of coil 12 and capacitor 14, which resonate in parallel with sound carrier frequency included in the output of circiut 4, and the series resonance circuit with series resonance frequency which is higher than the chrominance frequency included in the output of circuit 4 connected to the parallel resonance circuit in series. Therefore, the frequency characteristics of a video detection output signal can be corrected by means of a simple constitution so as to fit to the load of a video tape recorder etc.
COPYRIGHT: (C)1979,JPO&Japio
JP14027477A 1977-11-22 1977-11-22 Receiving device for color television broadcasting Pending JPS5472627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14027477A JPS5472627A (en) 1977-11-22 1977-11-22 Receiving device for color television broadcasting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14027477A JPS5472627A (en) 1977-11-22 1977-11-22 Receiving device for color television broadcasting

Publications (1)

Publication Number Publication Date
JPS5472627A true JPS5472627A (en) 1979-06-11

Family

ID=15264954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14027477A Pending JPS5472627A (en) 1977-11-22 1977-11-22 Receiving device for color television broadcasting

Country Status (1)

Country Link
JP (1) JPS5472627A (en)

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