DE944737C - Vorrichtung zum Erzeugen von Ultrakurzwellen - Google Patents

Vorrichtung zum Erzeugen von Ultrakurzwellen

Info

Publication number
DE944737C
DE944737C DEN5551A DEN0005551A DE944737C DE 944737 C DE944737 C DE 944737C DE N5551 A DEN5551 A DE N5551A DE N0005551 A DEN0005551 A DE N0005551A DE 944737 C DE944737 C DE 944737C
Authority
DE
Germany
Prior art keywords
wall
cavity
cavity resonator
resonators
resonator
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
DEN5551A
Other languages
German (de)
English (en)
Inventor
Frederik Coeterier
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE944737C publication Critical patent/DE944737C/de
Expired legal-status Critical Current

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
    • H01J25/32—Tubes with plural reflection, e.g. Coeterier tube

Landscapes

  • Microwave Tubes (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Particle Accelerators (AREA)
DEN5551A 1951-05-29 1952-05-24 Vorrichtung zum Erzeugen von Ultrakurzwellen Expired DE944737C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL301937X 1951-05-29

Publications (1)

Publication Number Publication Date
DE944737C true DE944737C (de) 1956-06-21

Family

ID=19783323

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN5551A Expired DE944737C (de) 1951-05-29 1952-05-24 Vorrichtung zum Erzeugen von Ultrakurzwellen

Country Status (7)

Country Link
US (1) US2816245A (forum.php)
BE (1) BE511689A (forum.php)
CH (1) CH301937A (forum.php)
DE (1) DE944737C (forum.php)
FR (1) FR1065483A (forum.php)
GB (1) GB729144A (forum.php)
NL (2) NL87808C (forum.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL199045A (forum.php) * 1954-07-20
DE1270188B (de) * 1954-12-23 1968-06-12 Varian Associates Reflexklystron
US2965794A (en) * 1955-06-17 1960-12-20 Varian Associates Electron tube apparatus
US2945158A (en) * 1957-03-07 1960-07-12 Gen Electric Signal processing arrangement
US2895076A (en) * 1957-06-20 1959-07-14 Arthur C Stocker High frequency electron discharge device
US3299312A (en) * 1961-12-12 1967-01-17 Nippon Electric Co Two-cavity klystron oscillator using an auxiliary tuning resonator to adjust the resonant frequency of the cavities

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR823119A (fr) * 1936-06-20 1938-01-14 Pintsch Julius Kg Dispositif à ondes ultra-courtes
FR852855A (fr) * 1938-04-14 1940-03-05 Univ Leland Stanford Junior Perfectionnements aux systèmes oscillants électriques
GB625259A (en) * 1943-12-22 1949-06-24 Standard Telephones Cables Ltd Electron discharge devices of the velocity modulation type

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2406370A (en) * 1938-07-08 1946-08-27 Univ Leland Stanford Junior Electronic oscillator-detector
US2222898A (en) * 1938-12-30 1940-11-26 Gen Electric High-frequency apparatus
US2342897A (en) * 1939-08-10 1944-02-29 Rca Corp Electron discharge device system
US2394397A (en) * 1941-10-29 1946-02-05 Westinghouse Electric Corp Ultra high frequency tube
US2400752A (en) * 1942-04-04 1946-05-21 Rca Corp Electron discharge device
US2407974A (en) * 1942-12-29 1946-09-24 Westinghouse Electric Corp Ultra high frequency device
US2410109A (en) * 1943-02-13 1946-10-29 Bell Telephone Labor Inc Variable cavity resonator
US2470802A (en) * 1943-08-10 1949-05-24 Rca Corp Microwave device
US2436398A (en) * 1943-08-28 1948-02-24 Bell Telephone Labor Inc Ultra high frequency oscillator
US2589903A (en) * 1946-03-04 1952-03-18 Us Sec War Tunable magnetron oscillator
BE481089A (forum.php) * 1946-05-04

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR823119A (fr) * 1936-06-20 1938-01-14 Pintsch Julius Kg Dispositif à ondes ultra-courtes
FR852855A (fr) * 1938-04-14 1940-03-05 Univ Leland Stanford Junior Perfectionnements aux systèmes oscillants électriques
GB625259A (en) * 1943-12-22 1949-06-24 Standard Telephones Cables Ltd Electron discharge devices of the velocity modulation type

Also Published As

Publication number Publication date
BE511689A (forum.php)
NL87808C (forum.php)
US2816245A (en) 1957-12-10
GB729144A (en) 1955-05-04
FR1065483A (fr) 1954-05-26
NL161572B (nl)
CH301937A (de) 1954-09-30

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