JPS5437426A - Secam-system color video signal recording/reproducing system - Google Patents

Secam-system color video signal recording/reproducing system

Info

Publication number
JPS5437426A
JPS5437426A JP10266477A JP10266477A JPS5437426A JP S5437426 A JPS5437426 A JP S5437426A JP 10266477 A JP10266477 A JP 10266477A JP 10266477 A JP10266477 A JP 10266477A JP S5437426 A JPS5437426 A JP S5437426A
Authority
JP
Japan
Prior art keywords
secam
video signal
signal recording
color video
reproducing
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.)
Granted
Application number
JP10266477A
Other languages
Japanese (ja)
Other versions
JPS5826875B2 (en
Inventor
Akira Hirota
Yoshiteru Kosaka
Yoshihiko Ota
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP52102664A priority Critical patent/JPS5826875B2/en
Priority to FR7824839A priority patent/FR2402367A1/en
Priority to IT27111/78A priority patent/IT1098743B/en
Publication of JPS5437426A publication Critical patent/JPS5437426A/en
Publication of JPS5826875B2 publication Critical patent/JPS5826875B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Color Television Systems (AREA)

Abstract

PURPOSE: To obtain a high-quality picture with vertually no occurrence of the color inversion phenomenon, etc., by securing the restoration and reproduction for the carrier chroma signal through the frequency step-down circuit and the frequency multiplication circuit and narrowing the recording band of the carrier chroma signal.
COPYRIGHT: (C)1979,JPO&Japio
JP52102664A 1977-08-29 1977-08-29 SECAM color video signal recording and playback system Expired JPS5826875B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP52102664A JPS5826875B2 (en) 1977-08-29 1977-08-29 SECAM color video signal recording and playback system
FR7824839A FR2402367A1 (en) 1977-08-29 1978-08-28 Recording and reproduction of SECAM colour signals - requires separation of luminance and chrominance signals for frequency conversion
IT27111/78A IT1098743B (en) 1977-08-29 1978-08-29 SYSTEM FOR THE RECORDING AND / OR REPRODUCTION OF COLOR VIDEO SIGNALS OF THE SECAM SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52102664A JPS5826875B2 (en) 1977-08-29 1977-08-29 SECAM color video signal recording and playback system

Publications (2)

Publication Number Publication Date
JPS5437426A true JPS5437426A (en) 1979-03-19
JPS5826875B2 JPS5826875B2 (en) 1983-06-06

Family

ID=14333492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52102664A Expired JPS5826875B2 (en) 1977-08-29 1977-08-29 SECAM color video signal recording and playback system

Country Status (1)

Country Link
JP (1) JPS5826875B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116733A (en) * 1977-03-22 1978-10-12 Sony Corp Secam color video signal recording device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116733A (en) * 1977-03-22 1978-10-12 Sony Corp Secam color video signal recording device

Also Published As

Publication number Publication date
JPS5826875B2 (en) 1983-06-06

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