FR2377120A1 - Structure hyperfrequence active et dispositif utilisant ladite structure - Google Patents

Structure hyperfrequence active et dispositif utilisant ladite structure

Info

Publication number
FR2377120A1
FR2377120A1 FR7700615A FR7700615A FR2377120A1 FR 2377120 A1 FR2377120 A1 FR 2377120A1 FR 7700615 A FR7700615 A FR 7700615A FR 7700615 A FR7700615 A FR 7700615A FR 2377120 A1 FR2377120 A1 FR 2377120A1
Authority
FR
France
Prior art keywords
negative resistance
diodes
capacitive coupling
parasitic operation
microwave magnetron
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.)
Granted
Application number
FR7700615A
Other languages
English (en)
Other versions
FR2377120B1 (fr
Inventor
Alain Bert
Gerard Kantorowicz
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
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7700615A priority Critical patent/FR2377120A1/fr
Publication of FR2377120A1 publication Critical patent/FR2377120A1/fr
Application granted granted Critical
Publication of FR2377120B1 publication Critical patent/FR2377120B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
    • H03B9/143—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance using more than one solid state device

Landscapes

  • Waveguide Connection Structure (AREA)

Abstract

L'invention a pour objet une structure permettant d'additionner la puissance fournie par des composants hyperfréquence, tels que des diodes à avalanche ou à effet Gunn, grâce à l'association de tels composants à un circuit résonnant hyperfréquence. Cette structure comporte un circuit résonnant 1 à 2N résonateurs, par exemple du type anode de magnétron à ailettes 3, et 2N composants 4, connectés entre un conducteur 5 de polarisation central et chaque ailette 3, de façon à présenter le même sens de conduction et à ce que deux composants adjacents fonctionnent avec un déphasage égal à pi . Application aux amplificateurs et oscillateurs hyperfréquence, notamment en bande I.
FR7700615A 1977-01-11 1977-01-11 Structure hyperfrequence active et dispositif utilisant ladite structure Granted FR2377120A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7700615A FR2377120A1 (fr) 1977-01-11 1977-01-11 Structure hyperfrequence active et dispositif utilisant ladite structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700615A FR2377120A1 (fr) 1977-01-11 1977-01-11 Structure hyperfrequence active et dispositif utilisant ladite structure

Publications (2)

Publication Number Publication Date
FR2377120A1 true FR2377120A1 (fr) 1978-08-04
FR2377120B1 FR2377120B1 (fr) 1979-04-27

Family

ID=9185342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700615A Granted FR2377120A1 (fr) 1977-01-11 1977-01-11 Structure hyperfrequence active et dispositif utilisant ladite structure

Country Status (1)

Country Link
FR (1) FR2377120A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049648A1 (fr) * 1980-10-07 1982-04-14 The Bendix Corporation Combinateur de puissance hyperfréquence

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189843A (en) * 1962-08-29 1965-06-15 Avco Corp Multiple tunnel diode resonant cavity oscillator
US3378789A (en) * 1966-11-16 1968-04-16 Army Usa Solid state oscillator having plural resonating cavities and tunnel diodes
US3737802A (en) * 1971-11-12 1973-06-05 Litton Systems Inc Microwave oscillator with multiple gunn diodes in a cavity resonator
US3852813A (en) * 1970-06-08 1974-12-03 Polaroid Corp Method and circuit for recording audio signals on magnetic tape
US3873935A (en) * 1974-05-13 1975-03-25 Hughes Aircraft Co Microwave power accumulation structures comprising a plurality of stacked elliptical cavities

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189843A (en) * 1962-08-29 1965-06-15 Avco Corp Multiple tunnel diode resonant cavity oscillator
US3378789A (en) * 1966-11-16 1968-04-16 Army Usa Solid state oscillator having plural resonating cavities and tunnel diodes
US3852813A (en) * 1970-06-08 1974-12-03 Polaroid Corp Method and circuit for recording audio signals on magnetic tape
US3737802A (en) * 1971-11-12 1973-06-05 Litton Systems Inc Microwave oscillator with multiple gunn diodes in a cavity resonator
US3873935A (en) * 1974-05-13 1975-03-25 Hughes Aircraft Co Microwave power accumulation structures comprising a plurality of stacked elliptical cavities

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049648A1 (fr) * 1980-10-07 1982-04-14 The Bendix Corporation Combinateur de puissance hyperfréquence

Also Published As

Publication number Publication date
FR2377120B1 (fr) 1979-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse