FR1034076A - Amplificateur à sélectivité variable - Google Patents

Amplificateur à sélectivité variable

Info

Publication number
FR1034076A
FR1034076A FR1034076DA FR1034076A FR 1034076 A FR1034076 A FR 1034076A FR 1034076D A FR1034076D A FR 1034076DA FR 1034076 A FR1034076 A FR 1034076A
Authority
FR
France
Prior art keywords
amplifier
variable selectivity
selectivity
variable
selectivity amplifier
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
Vincent-Jacques Caudry
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR1034076A publication Critical patent/FR1034076A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1638—Special circuits to enhance selectivity of receivers not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR1034076D 1951-03-16 1951-03-16 Amplificateur à sélectivité variable Expired FR1034076A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1034076T 1951-03-16

Publications (1)

Publication Number Publication Date
FR1034076A true FR1034076A (fr) 1953-07-17

Family

ID=9584867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1034076D Expired FR1034076A (fr) 1951-03-16 1951-03-16 Amplificateur à sélectivité variable

Country Status (1)

Country Link
FR (1) FR1034076A (fr)

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