FR1206844A - Amplificateur de signaux de haute fréquence - Google Patents

Amplificateur de signaux de haute fréquence

Info

Publication number
FR1206844A
FR1206844A FR1206844DA FR1206844A FR 1206844 A FR1206844 A FR 1206844A FR 1206844D A FR1206844D A FR 1206844DA FR 1206844 A FR1206844 A FR 1206844A
Authority
FR
France
Prior art keywords
high frequency
frequency signal
signal amplifier
amplifier
signal
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)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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
Priority claimed from US660280A external-priority patent/US2978649A/en
Priority claimed from US69510457 external-priority patent/US3022466A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1206844A publication Critical patent/FR1206844A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H03F7/02—Parametric amplifiers using variable-inductance element; using variable-permeability element

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gyroscopes (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FR1206844D 1957-05-20 1958-05-19 Amplificateur de signaux de haute fréquence Expired FR1206844A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US660280A US2978649A (en) 1957-05-20 1957-05-20 Solid state microwave device
US69510457 US3022466A (en) 1957-11-07 1957-11-07 weiss

Publications (1)

Publication Number Publication Date
FR1206844A true FR1206844A (fr) 1960-02-11

Family

ID=27098038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206844D Expired FR1206844A (fr) 1957-05-20 1958-05-19 Amplificateur de signaux de haute fréquence

Country Status (5)

Country Link
BE (1) BE567459A (hu)
DE (1) DE1092969B (hu)
FR (1) FR1206844A (hu)
GB (1) GB839802A (hu)
NL (2) NL105061C (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283926B (de) * 1962-08-11 1968-11-28 Philips Patentverwaltung Ferritanordnung zur Erzeugung von Mikrowellenimpulsen

Also Published As

Publication number Publication date
BE567459A (hu)
GB839802A (hu) 1960-06-29
NL227764A (hu)
NL105061C (hu)
DE1092969B (de) 1960-11-17

Similar Documents

Publication Publication Date Title
FR1191939A (fr) Perfectionnements apportés aux supports magnétiques de signaux
FR1289329A (fr) émetteur haute fréquence
FR1209602A (fr) Système de réception à modulation de fréquence et à haute sensibilité
FR1213639A (fr) Amplificateur
CH334482A (de) Signalverstärker
FR1213662A (fr) Système de transformation de signaux
FR1221607A (fr) étalon de fréquence réglable
FR1206844A (fr) Amplificateur de signaux de haute fréquence
FR1212914A (fr) Détecteur de fréquence
FR1196417A (fr) Amplificateur de basse fréquence
FR1191512A (fr) Appareil émetteur électromagnétique de signaux
CH392640A (de) Transistorsignalverstärker
CH396996A (de) Verstärker für Einseitenbandsignale
FR1143722A (fr) Circuit pour amplificateur haute fréquence
FR1184740A (fr) Modificateur de signaux
FR1190725A (fr) Amplificateur de signaux récurrents
FR1206425A (fr) Amplificateur
CH336449A (fr) Amplificateur basse fréquence
FR1303952A (fr) Amplificateur de signal
FR1136640A (fr) Circuit de réception de signaux haute fréquence
FR1242488A (fr) Amplificateur pour signaux à basse fréquence
FR80934E (fr) Amplificateur pour signaux à basse fréquence
FR1169674A (fr) Dispositif de fenêtres haute fréquence
FR1213523A (fr) Perfectionnements aux lignes de transmission des signaux haute fréquence
AT206472B (de) Verstärker für hochfrequente Signale