CH333033A - Installation de transmission - Google Patents

Installation de transmission

Info

Publication number
CH333033A
CH333033A CH333033DA CH333033A CH 333033 A CH333033 A CH 333033A CH 333033D A CH333033D A CH 333033DA CH 333033 A CH333033 A CH 333033A
Authority
CH
Switzerland
Prior art keywords
transmission facility
facility
transmission
Prior art date
Application number
Other languages
English (en)
Inventor
M Bradburd Ervin
Original Assignee
Standard Telephone & Radio Sa
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 Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH333033A publication Critical patent/CH333033A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/09—Modifications of modulator for regulating the mean frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/06—Systems for the simultaneous transmission of one television signal, i.e. both picture and sound, by more than one carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Amplitude Modulation (AREA)
CH333033D 1952-12-11 1953-12-11 Installation de transmission CH333033A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US325480A US2781491A (en) 1952-12-11 1952-12-11 Transmission systems

Publications (1)

Publication Number Publication Date
CH333033A true CH333033A (fr) 1958-09-30

Family

ID=23268056

Family Applications (1)

Application Number Title Priority Date Filing Date
CH333033D CH333033A (fr) 1952-12-11 1953-12-11 Installation de transmission

Country Status (6)

Country Link
US (1) US2781491A (fr)
BE (1) BE524985A (fr)
CH (1) CH333033A (fr)
DE (1) DE1000059B (fr)
FR (1) FR1098059A (fr)
GB (1) GB727785A (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE673386C (de) * 1935-06-19 1939-03-21 Philips Patentverwaltung UEberlagerungsempfangsgeraet mit selbsttaetiger Abstimmungskorrektion
US2279659A (en) * 1937-04-13 1942-04-14 Rca Corp Frequency modulator
BE469203A (fr) * 1945-09-20
US2584780A (en) * 1948-10-28 1952-02-05 Rca Corp Frequency control circuit
US2604533A (en) * 1949-03-08 1952-07-22 Rca Corp Amplitude modulation

Also Published As

Publication number Publication date
FR1098059A (fr) 1955-07-18
US2781491A (en) 1957-02-12
BE524985A (fr)
DE1000059B (de) 1957-01-03
GB727785A (en) 1955-04-06

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