JPS6217916B2 - - Google Patents

Info

Publication number
JPS6217916B2
JPS6217916B2 JP8135679A JP8135679A JPS6217916B2 JP S6217916 B2 JPS6217916 B2 JP S6217916B2 JP 8135679 A JP8135679 A JP 8135679A JP 8135679 A JP8135679 A JP 8135679A JP S6217916 B2 JPS6217916 B2 JP S6217916B2
Authority
JP
Japan
Prior art keywords
circuit
video
carrier wave
frequency conversion
modulated
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.)
Expired
Application number
JP8135679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS566582A (en
Inventor
Kotaro Kawamura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8135679A priority Critical patent/JPS566582A/ja
Publication of JPS566582A publication Critical patent/JPS566582A/ja
Publication of JPS6217916B2 publication Critical patent/JPS6217916B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H04N5/40—Modulation circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP8135679A 1979-06-29 1979-06-29 Secam-system rf modulator Granted JPS566582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8135679A JPS566582A (en) 1979-06-29 1979-06-29 Secam-system rf modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8135679A JPS566582A (en) 1979-06-29 1979-06-29 Secam-system rf modulator

Publications (2)

Publication Number Publication Date
JPS566582A JPS566582A (en) 1981-01-23
JPS6217916B2 true JPS6217916B2 (enrdf_load_stackoverflow) 1987-04-20

Family

ID=13744067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8135679A Granted JPS566582A (en) 1979-06-29 1979-06-29 Secam-system rf modulator

Country Status (1)

Country Link
JP (1) JPS566582A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573600B1 (fr) * 1984-11-20 1987-01-23 Radiotechnique Sa Circuit modulateur de signaux de television

Also Published As

Publication number Publication date
JPS566582A (en) 1981-01-23

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