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FR1280437A - Improvements to modulation circuits - Google Patents

Improvements to modulation circuits

Info

Publication number
FR1280437A
FR1280437A FR853074A FR853074A FR1280437A FR 1280437 A FR1280437 A FR 1280437A FR 853074 A FR853074 A FR 853074A FR 853074 A FR853074 A FR 853074A FR 1280437 A FR1280437 A FR 1280437A
Authority
FR
France
Prior art keywords
modulation circuits
modulation
circuits
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
FR853074A
Other languages
French (fr)
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries 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 EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Priority to FR853074A priority Critical patent/FR1280437A/en
Application granted granted Critical
Publication of FR1280437A publication Critical patent/FR1280437A/en
Expired 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)
FR853074A 1961-02-17 1961-02-17 Improvements to modulation circuits Expired FR1280437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR853074A FR1280437A (en) 1961-02-17 1961-02-17 Improvements to modulation circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR853074A FR1280437A (en) 1961-02-17 1961-02-17 Improvements to modulation circuits

Publications (1)

Publication Number Publication Date
FR1280437A true FR1280437A (en) 1961-12-29

Family

ID=8749097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853074A Expired FR1280437A (en) 1961-02-17 1961-02-17 Improvements to modulation circuits

Country Status (1)

Country Link
FR (1) FR1280437A (en)

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