FR966750A - Perfectionnements aux tubes à modulation de vitesse multicellulaires - Google Patents
Perfectionnements aux tubes à modulation de vitesse multicellulairesInfo
- Publication number
- FR966750A FR966750A FR966750DA FR966750A FR 966750 A FR966750 A FR 966750A FR 966750D A FR966750D A FR 966750DA FR 966750 A FR966750 A FR 966750A
- Authority
- FR
- France
- Prior art keywords
- multicellular
- velocity modulation
- modulation tube
- tube improvements
- velocity
- 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
Links
Classifications
-
- 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
- H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
- H01J25/18—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with radial or disc-like electron stream perpendicular to the axis of the resonators
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR966750T | 1948-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR966750A true FR966750A (fr) | 1950-10-17 |
Family
ID=9500179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR966750D Expired FR966750A (fr) | 1948-05-20 | 1948-05-20 | Perfectionnements aux tubes à modulation de vitesse multicellulaires |
Country Status (2)
Country | Link |
---|---|
US (1) | US2584323A (fr) |
FR (1) | FR966750A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2630545A (en) * | 1950-08-14 | 1953-03-03 | Rothstein Jerome | Electron discharge device |
US2892963A (en) * | 1953-12-30 | 1959-06-30 | Edward C Dench | Traveling wave oscillator |
US3116435A (en) * | 1959-07-28 | 1963-12-31 | Eitel Mccullough Inc | Velocity modulation tube |
US3107313A (en) * | 1959-10-30 | 1963-10-15 | Johann R Hechtel | Velocity modulated electron tube with cathode means providing plural electron streams |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2207846A (en) * | 1938-06-30 | 1940-07-16 | Rca Corp | Electronic discharge device |
GB537490A (en) * | 1939-12-22 | 1941-06-24 | Standard Telephones Cables Ltd | Improvements in or relating to electron discharge apparatus |
US2466067A (en) * | 1942-12-07 | 1949-04-05 | Sperry Corp | High-frequency apparatus |
-
1948
- 1948-05-20 FR FR966750D patent/FR966750A/fr not_active Expired
-
1949
- 1949-05-10 US US92374A patent/US2584323A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2584323A (en) | 1952-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR59848E (fr) | Perfectionnements aux tubes à décharge | |
FR1019095A (fr) | Perfectionnements aux tubes de télévision | |
FR983608A (fr) | Montages à tubes électroniques | |
FR966750A (fr) | Perfectionnements aux tubes à modulation de vitesse multicellulaires | |
FR937736A (fr) | Perfectionnements aux tubes amplificateurs à modulation de vitesse | |
CH276293A (fr) | Amplificateur à tubes thermioniques. | |
FR966309A (fr) | Perfectionnements aux tubes à modulation de vitesse du type reflex | |
FR988241A (fr) | Tube à décharge | |
FR941522A (fr) | Tubes à modulation de vitesse | |
NL142274B (nl) | Elektronenbundelbuis. | |
FR942563A (fr) | Tubes électroniques du type à modulation de vitesse | |
FR984394A (fr) | Générateur à tubes | |
FR978570A (fr) | Tube à rayons chi auto-régulateur | |
FR969312A (fr) | Perfectionnements aux tubes à modulation de vitesse du type reflex | |
FR970098A (fr) | Perfectionnements aux chambres à air | |
CH280021A (de) | Bildwandlerröhre. | |
CH280962A (fr) | Tube amplificateur à onde progressive. | |
FR1010178A (fr) | Perfectionnements aux chambres à air de sécurite pour pneumatiques | |
FR1008814A (fr) | Perfectionnements aux tubes à atmosphère gazeuse | |
FR1030313A (fr) | Tube à modulation de vitesse | |
FR942562A (fr) | Tubes électroniques à modulation de vitesse | |
FR1002623A (fr) | Valve de chambre à air | |
FR1007448A (fr) | Raccord pour tubes | |
ES18874Y (es) | Tubo de aletas. | |
FR985775A (fr) | Perfectionnements apportés aux dispositifs à tubes thermioniques |