FR2259451B1 - - Google Patents
Info
- Publication number
- FR2259451B1 FR2259451B1 FR7402882A FR7402882A FR2259451B1 FR 2259451 B1 FR2259451 B1 FR 2259451B1 FR 7402882 A FR7402882 A FR 7402882A FR 7402882 A FR7402882 A FR 7402882A FR 2259451 B1 FR2259451 B1 FR 2259451B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- H03B9/141—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance and comprising a voltage sensitive element, e.g. varactor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity resonators
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- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402882A FR2259451A1 (en) | 1974-01-29 | 1974-01-29 | Centimetric frequency cavity oscillator - employs variable capacity diodes to control frequency |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402882A FR2259451A1 (en) | 1974-01-29 | 1974-01-29 | Centimetric frequency cavity oscillator - employs variable capacity diodes to control frequency |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2259451A1 FR2259451A1 (en) | 1975-08-22 |
FR2259451B1 true FR2259451B1 (is) | 1979-06-15 |
Family
ID=9134137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7402882A Granted FR2259451A1 (en) | 1974-01-29 | 1974-01-29 | Centimetric frequency cavity oscillator - employs variable capacity diodes to control frequency |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2259451A1 (is) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2677192B1 (fr) * | 1991-05-29 | 1997-01-24 | Sadis Bruker Spectrospin | Generateur hyperfrequence a element source loge dans une entaille formee dans une paroi du corps de la cavite resonante. |
DE4335232A1 (de) * | 1993-10-15 | 1995-04-20 | Daimler Benz Ag | Anordnung zur Abstrahlung von Millimeterwellen |
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1974
- 1974-01-29 FR FR7402882A patent/FR2259451A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2259451A1 (en) | 1975-08-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |