BE485958A - - Google Patents
Info
- Publication number
- BE485958A BE485958A BE485958DA BE485958A BE 485958 A BE485958 A BE 485958A BE 485958D A BE485958D A BE 485958DA BE 485958 A BE485958 A BE 485958A
- Authority
- BE
- Belgium
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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
- H03B5/1817—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator
- H03B5/1835—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator the active element in the amplifier being a vacuum tube
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/22—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone
- H01J25/24—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection
-
- 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
- H03B25/00—Simultaneous generation by a free-running oscillator of oscillations having different frequencies
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US788798A US2601539A (en) | 1947-11-29 | 1947-11-29 | Two-frequency microwave oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE485958A true BE485958A (xx) |
Family
ID=25145590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485958D BE485958A (xx) | 1947-11-29 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE485958A (xx) |
| GB (1) | GB655234A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1075177B (de) * | 1958-03-31 | 1960-02-11 | Siemens &. Halske Aktiengesellschaft, Berlin und München | Koppelvorrichtung für ein Reflexklystron mit abstimmbarem Hohlraumresonator, der über eine Koaxialleitung mit einem Hohlleiter gekoppelt ist |
| DE1081936B (de) * | 1959-01-15 | 1960-05-19 | Siemens Reiniger Werke Ag | Topfkreis-Generator oder -Leistungsverstaerker mit Mitteln zur induktiven Auskopplung der Hochfrequenzenergie |
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0
- BE BE485958D patent/BE485958A/xx unknown
-
1948
- 1948-11-10 GB GB2924048A patent/GB655234A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB655234A (en) | 1951-07-11 |