FR966309A - Improvements to speed modulating tubes of the reflex type - Google Patents

Improvements to speed modulating tubes of the reflex type

Info

Publication number
FR966309A
FR966309A FR966309DA FR966309A FR 966309 A FR966309 A FR 966309A FR 966309D A FR966309D A FR 966309DA FR 966309 A FR966309 A FR 966309A
Authority
FR
France
Prior art keywords
reflex type
speed modulating
modulating tubes
tubes
speed
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
Other languages
French (fr)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR966309A publication Critical patent/FR966309A/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
    • H01J25/22—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone
    • H01J25/24—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection
FR966309D 1948-05-05 1948-05-05 Improvements to speed modulating tubes of the reflex type Expired FR966309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR966309T 1948-05-05

Publications (1)

Publication Number Publication Date
FR966309A true FR966309A (en) 1950-10-06

Family

ID=9499866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966309D Expired FR966309A (en) 1948-05-05 1948-05-05 Improvements to speed modulating tubes of the reflex type

Country Status (2)

Country Link
US (1) US2659024A (en)
FR (1) FR966309A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096538A (en) * 1953-12-18 1955-06-21 Electronique & Physique Improvement in microwave tube modulation processes
DE1098626B (en) * 1953-12-23 1961-02-02 Siemens Ag Electron beam tube for very short electrical waves with a coupling gap in front of a reflection electrode, in particular in the manner of a reflex klystron
US3116435A (en) * 1959-07-28 1963-12-31 Eitel Mccullough Inc Velocity modulation tube
US3383544A (en) * 1965-02-26 1968-05-14 Raytheon Co Reflex klystron having a gridded shielding electrode adjacent the reflector
DE2010480C3 (en) * 1970-03-05 1973-11-22 Siemens Ag, 1000 Berlin U. 8000 Muenchen High performance klystron

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB579315A (en) * 1941-03-29 1946-07-31 Michael Bowman Manifold Improvements in or relating to electron discharge devices employing hollow resonators
NL79204C (en) * 1941-08-08
GB583214A (en) * 1941-12-12 1946-12-12 Standard Telephones Cables Ltd Improvements in or relating to electron discharge devices of the velocity modulationtype
US2411913A (en) * 1942-09-21 1946-12-03 Bell Telephone Labor Inc Electron discharge device
US2416714A (en) * 1943-02-22 1947-03-04 Bell Telephone Labor Inc Electron discharge device

Also Published As

Publication number Publication date
US2659024A (en) 1953-11-10

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