GB581883A - Improvements in or relating to electron-discharge apparatus incorporating high frequency resonators of the coaxial conductor type - Google Patents

Improvements in or relating to electron-discharge apparatus incorporating high frequency resonators of the coaxial conductor type

Info

Publication number
GB581883A
GB581883A GB1070440A GB1070440A GB581883A GB 581883 A GB581883 A GB 581883A GB 1070440 A GB1070440 A GB 1070440A GB 1070440 A GB1070440 A GB 1070440A GB 581883 A GB581883 A GB 581883A
Authority
GB
United Kingdom
Prior art keywords
sealed
bead
valve
conductor
electron
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
GB1070440A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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
Priority to NL67815D priority Critical patent/NL67815C/xx
Priority to BE479069D priority patent/BE479069A/xx
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB1070440A priority patent/GB581883A/en
Publication of GB581883A publication Critical patent/GB581883A/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
    • H01J25/06—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron
    • H01J25/08—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron with electron stream perpendicular to the axis of the resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • H01J5/40—End-disc seals, e.g. flat header
    • H01J5/42—End-disc seals, e.g. flat header using intermediate part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0034—Lamp bases

Landscapes

  • Microwave Tubes (AREA)
GB1070440A 1940-06-21 1940-06-21 Improvements in or relating to electron-discharge apparatus incorporating high frequency resonators of the coaxial conductor type Expired GB581883A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL67815D NL67815C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1940-06-21
BE479069D BE479069A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1940-06-21
GB1070440A GB581883A (en) 1940-06-21 1940-06-21 Improvements in or relating to electron-discharge apparatus incorporating high frequency resonators of the coaxial conductor type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1070440A GB581883A (en) 1940-06-21 1940-06-21 Improvements in or relating to electron-discharge apparatus incorporating high frequency resonators of the coaxial conductor type

Publications (1)

Publication Number Publication Date
GB581883A true GB581883A (en) 1946-10-29

Family

ID=9972744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1070440A Expired GB581883A (en) 1940-06-21 1940-06-21 Improvements in or relating to electron-discharge apparatus incorporating high frequency resonators of the coaxial conductor type

Country Status (3)

Country Link
BE (1) BE479069A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB581883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL67815C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
NL67815C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE479069A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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