CH234435A - Discharge tube for generating ultra high frequency oscillations. - Google Patents

Discharge tube for generating ultra high frequency oscillations.

Info

Publication number
CH234435A
CH234435A CH234435DA CH234435A CH 234435 A CH234435 A CH 234435A CH 234435D A CH234435D A CH 234435DA CH 234435 A CH234435 A CH 234435A
Authority
CH
Switzerland
Prior art keywords
high frequency
discharge tube
ultra high
frequency oscillations
generating ultra
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH234435A publication Critical patent/CH234435A/en

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
CH234435D 1941-11-27 1942-11-26 Discharge tube for generating ultra high frequency oscillations. CH234435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL234435X 1941-11-27

Publications (1)

Publication Number Publication Date
CH234435A true CH234435A (en) 1944-09-30

Family

ID=19780174

Family Applications (1)

Application Number Title Priority Date Filing Date
CH234435D CH234435A (en) 1941-11-27 1942-11-26 Discharge tube for generating ultra high frequency oscillations.

Country Status (7)

Country Link
US (1) US2508316A (en)
BE (1) BE448164A (en)
CH (1) CH234435A (en)
DE (1) DE847040C (en)
FR (1) FR888589A (en)
GB (1) GB619514A (en)
NL (1) NL65811C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116435A (en) * 1959-07-28 1963-12-31 Eitel Mccullough Inc Velocity modulation tube
US3172004A (en) * 1960-06-17 1965-03-02 Sperry Rand Corp Depressed collector operation of electron beam device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245627A (en) * 1938-06-24 1941-06-17 Univ Leland Stanford Junior Stabilization of frequency
US2406370A (en) * 1938-07-08 1946-08-27 Univ Leland Stanford Junior Electronic oscillator-detector
US2312723A (en) * 1939-08-16 1943-03-02 Bell Telephone Labor Inc Electron discharge device
US2368031A (en) * 1940-03-15 1945-01-23 Bell Telephone Labor Inc Electron discharge device
FR58577E (en) * 1940-05-28 1954-01-27 Int Standard Electric Corp Improvements to electronic discharge devices

Also Published As

Publication number Publication date
US2508316A (en) 1950-05-16
DE847040C (en) 1952-08-21
FR888589A (en) 1943-12-16
GB619514A (en) 1949-03-10
BE448164A (en)
NL65811C (en)

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