GB702504A - Improvements in or relating to electric discharge tubes - Google Patents

Improvements in or relating to electric discharge tubes

Info

Publication number
GB702504A
GB702504A GB27081/51A GB2708151A GB702504A GB 702504 A GB702504 A GB 702504A GB 27081/51 A GB27081/51 A GB 27081/51A GB 2708151 A GB2708151 A GB 2708151A GB 702504 A GB702504 A GB 702504A
Authority
GB
United Kingdom
Prior art keywords
sealed
resonators
tube
nov
inductive
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
GB27081/51A
Other languages
English (en)
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
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 Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB702504A publication Critical patent/GB702504A/en
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
    • H01J25/04—Tubes having one or more resonators, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly density modulation, e.g. Heaff tube

Landscapes

  • Lasers (AREA)
GB27081/51A 1950-11-22 1951-11-19 Improvements in or relating to electric discharge tubes Expired GB702504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL300176X 1950-11-22

Publications (1)

Publication Number Publication Date
GB702504A true GB702504A (en) 1954-01-20

Family

ID=19783219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27081/51A Expired GB702504A (en) 1950-11-22 1951-11-19 Improvements in or relating to electric discharge tubes

Country Status (6)

Country Link
US (1) US2753482A (de)
BE (1) BE507255A (de)
CH (1) CH300176A (de)
DE (1) DE872802C (de)
FR (1) FR1046931A (de)
GB (1) GB702504A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886729A (en) * 1953-10-08 1959-05-12 Du Mont Allen B Lab Inc Grid-cathode structure for cathode ray tubes
DE1263936B (de) * 1954-04-29 1968-03-21 Varian Associates Schaltungsanordnung mit einer langgestreckten Laufzeitroehre hoher Leistung
NL201598A (de) * 1954-11-18
US2955225A (en) * 1958-05-02 1960-10-04 Rca Corp Electron collector
US3970891A (en) * 1974-03-01 1976-07-20 Siemens Aktiengesellschaft Electron collector for an electron beam tube
CN104134599A (zh) * 2014-07-23 2014-11-05 中国科学院电子学研究所 具有双间隙输出腔的感应输出管
CN104134595A (zh) * 2014-08-19 2014-11-05 中国科学院电子学研究所 一种带状注感应输出管

Family Cites Families (4)

* 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
US2417789A (en) * 1941-12-01 1947-03-18 Raytheon Mfg Co Magnetron anode structure
CH229973A (de) * 1941-12-19 1943-11-30 Licentia Gmbh Elektronenröhre mit geschwindigkeitsmoduliertem Elektronenstrahl und vom Elektronenstrahl durchsetzten, an den Ein- und Austrittstellen mit Blendenöffnungen versehenen Hohlraumresonatoren.
US2405611A (en) * 1942-06-26 1946-08-13 Bell Telephone Labor Inc Electron beam amplifier

Also Published As

Publication number Publication date
CH300176A (de) 1954-07-15
BE507255A (de)
FR1046931A (fr) 1953-12-09
DE872802C (de) 1953-04-09
US2753482A (en) 1956-07-03

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