[go: up one dir, main page]

FR953223A - Changement de fréquence avec réaction dans le circuit accord-antenne - Google Patents

Changement de fréquence avec réaction dans le circuit accord-antenne

Info

Publication number
FR953223A
FR953223A FR953223DA FR953223A FR 953223 A FR953223 A FR 953223A FR 953223D A FR953223D A FR 953223DA FR 953223 A FR953223 A FR 953223A
Authority
FR
France
Prior art keywords
tuning
feedback
frequency change
antenna circuit
antenna
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
Albert-Emmanuel-Jose Botet
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 filed Critical
Application granted granted Critical
Publication of FR953223A publication Critical patent/FR953223A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR953223D 1947-09-19 1947-09-19 Changement de fréquence avec réaction dans le circuit accord-antenne Expired FR953223A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953223T 1947-09-19

Publications (1)

Publication Number Publication Date
FR953223A true FR953223A (fr) 1949-12-02

Family

ID=9486978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953223D Expired FR953223A (fr) 1947-09-19 1947-09-19 Changement de fréquence avec réaction dans le circuit accord-antenne

Country Status (1)

Country Link
FR (1) FR953223A (fr)

Similar Documents

Publication Publication Date Title
CH268017A (fr) Raccord.
CH270123A (de) Trennschalter.
CH265353A (de) Frequenzteilungsanordnung.
CH266251A (de) Mischschaltung.
FR953223A (fr) Changement de fréquence avec réaction dans le circuit accord-antenne
CH269815A (fr) Stylographe.
CH266523A (de) Frequenzvervielfachungseinrichtung mit mindestens zwei Multivibratoren.
CH251964A (it) Bottone.
CH266796A (de) Verkürzbarer Schirm.
FR946410A (fr) Presse-purée
FR974713A (fr) Perfectionnements aux détergents non-savonneux
FI23612A (fi) Pesusienen pidin
CH266809A (de) Sattelschlepperanhänger.
CH256757A (de) Flugzeug.
FR948020A (fr) Broyeur-tamiseur de légumes
ES16426Y (es) Armario de características especiales.
ES176439A1 (es) Perfeccionamientos introducidos en aparatos de radio
ES15637Y (es) Grucifijo con cruz cristalina.
CA445903A (fr) Circuit d'oscillateur
CA445904A (fr) Circuit d'oscillateur
CA444986A (fr) Oscillateur de circuit
CH253358A (de) Fussball-Toto-Resultate-Tafel.
CH264159A (de) Kinderwagen.
ES178341A1 (es) Mejoras en los sifones y en su proceso de fabricación
DK72856C (da) Dejgdeler.