FR978564A - Perfectionnement aux générateurs d'harmoniques - Google Patents

Perfectionnement aux générateurs d'harmoniques

Info

Publication number
FR978564A
FR978564A FR978564DA FR978564A FR 978564 A FR978564 A FR 978564A FR 978564D A FR978564D A FR 978564DA FR 978564 A FR978564 A FR 978564A
Authority
FR
France
Prior art keywords
improvement
harmonic generators
harmonic
generators
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
English (en)
Inventor
Lucien Dorbec
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.)
Societe Anonyme de Telecommunications SAT
Original Assignee
Societe Anonyme de Telecommunications SAT
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 Societe Anonyme de Telecommunications SAT filed Critical Societe Anonyme de Telecommunications SAT
Application granted granted Critical
Publication of FR978564A publication Critical patent/FR978564A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/06—Arrangements for supplying the carrier waves ; Arrangements for supplying synchronisation signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Rectifiers (AREA)
FR978564D 1948-11-19 1948-11-19 Perfectionnement aux générateurs d'harmoniques Expired FR978564A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978564T 1948-11-19

Publications (1)

Publication Number Publication Date
FR978564A true FR978564A (fr) 1951-04-16

Family

ID=9520593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978564D Expired FR978564A (fr) 1948-11-19 1948-11-19 Perfectionnement aux générateurs d'harmoniques

Country Status (2)

Country Link
FR (1) FR978564A (fr)
GB (1) GB666012A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668327A (en) * 1969-11-20 1972-06-06 Farinon Electric Carrier supply for multiplex communication system

Also Published As

Publication number Publication date
GB666012A (en) 1952-02-06

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