FR804635A - Improvements to modulated carrier wave transmitters for television and similar applications - Google Patents

Improvements to modulated carrier wave transmitters for television and similar applications

Info

Publication number
FR804635A
FR804635A FR804635DA FR804635A FR 804635 A FR804635 A FR 804635A FR 804635D A FR804635D A FR 804635DA FR 804635 A FR804635 A FR 804635A
Authority
FR
France
Prior art keywords
television
carrier wave
modulated carrier
similar applications
wave transmitters
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
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co 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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Application granted granted Critical
Publication of FR804635A publication Critical patent/FR804635A/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
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H04N5/067—Arrangements or circuits at the transmitter end
    • H04N5/0675—Arrangements or circuits at the transmitter end for mixing the synchronising signals with the picture signal or mutually

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Amplitude Modulation (AREA)
FR804635D 1935-04-10 1936-04-07 Improvements to modulated carrier wave transmitters for television and similar applications Expired FR804635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2188068X 1935-04-10

Publications (1)

Publication Number Publication Date
FR804635A true FR804635A (en) 1936-10-28

Family

ID=10900693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804635D Expired FR804635A (en) 1935-04-10 1936-04-07 Improvements to modulated carrier wave transmitters for television and similar applications

Country Status (2)

Country Link
US (1) US2188068A (en)
FR (1) FR804635A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709715A (en) * 1950-12-06 1954-06-02 Emi Ltd Improvements relating to non-linear electrical circuits

Also Published As

Publication number Publication date
US2188068A (en) 1940-01-23

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