FR1225408A - Klystrous refinements - Google Patents

Klystrous refinements

Info

Publication number
FR1225408A
FR1225408A FR795596A FR795596A FR1225408A FR 1225408 A FR1225408 A FR 1225408A FR 795596 A FR795596 A FR 795596A FR 795596 A FR795596 A FR 795596A FR 1225408 A FR1225408 A FR 1225408A
Authority
FR
France
Prior art keywords
klystrous
refinements
klystrous refinements
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
FR795596A
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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 Varian Associates Inc filed Critical Varian Associates Inc
Application granted granted Critical
Publication of FR1225408A publication Critical patent/FR1225408A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
FR795596A 1958-05-26 1959-05-26 Klystrous refinements Expired FR1225408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US737734A US2955228A (en) 1958-05-26 1958-05-26 Electron discharge device

Publications (1)

Publication Number Publication Date
FR1225408A true FR1225408A (en) 1960-06-30

Family

ID=24965093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795596A Expired FR1225408A (en) 1958-05-26 1959-05-26 Klystrous refinements

Country Status (4)

Country Link
US (1) US2955228A (en)
DE (2) DE1284523C2 (en)
FR (1) FR1225408A (en)
GB (1) GB869050A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL298491A (en) * 1962-09-28
US3593192A (en) * 1968-07-30 1971-07-13 Nippon Electric Co Double cavity type solid state oscillator device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB640899A (en) * 1941-10-23 1950-08-02 Sperry Corp Improvements in or relating to frequency multiplier electron discharge apparatus
US2678404A (en) * 1949-12-30 1954-05-11 Sperry Corp High-frequency electron discharge apparatus
US2644889A (en) * 1950-02-14 1953-07-07 Polytechnic Res And Dev Compan Mode suppressor for external cavity klystron oscillators
GB706810A (en) * 1952-01-03 1954-04-07 Ferranti Ltd Improvements relating to metallic diaphragms for the transmission of high frequencies
US2789250A (en) * 1952-07-30 1957-04-16 Varian Associates High frequency device
FR1108985A (en) * 1953-10-07 1956-01-19 Emi Ltd Resonant cavity improvements
US2815467A (en) * 1954-12-23 1957-12-03 Varian Associates High frequency tube
US2824258A (en) * 1955-07-14 1958-02-18 Varian Associates High frequency cavity resonator tuner structure
US2798184A (en) * 1955-08-18 1957-07-02 Varian Associates Electron tube apparatus
US2806977A (en) * 1957-01-16 1957-09-17 Bomac Lab Inc Microwave oscillator tuning structure

Also Published As

Publication number Publication date
US2955228A (en) 1960-10-04
DE1284523C2 (en) 1973-05-17
DE1279212B (en) 1968-10-03
GB869050A (en) 1961-05-25
DE1284523B (en) 1968-12-05

Similar Documents

Publication Publication Date Title
FR1230906A (en) Mixer improvements
FR1241400A (en) Antenna improvements
FR1228392A (en) Magnetron refinements
FR1238531A (en) Brush refinements
CH348382A (en) Haveuse
FR1219922A (en) Scarecrow Improvements
FR1191494A (en) Rocket refinements
FR1225408A (en) Klystrous refinements
FR1190233A (en) Scraper refinements
FR1229918A (en) Magnetron refinements
FR1239856A (en) Trailer improvements
AT213610B (en) Component
FR1188813A (en) Stylograph refinements
FI29619A (en) Skrivbordsställ
FR1224736A (en) Curtain refinements
FR1241699A (en) Magnetron refinements
FR1222861A (en) Clutch refinements
FR1232779A (en) Valve refinements
FR1172246A (en) Stylograph refinements
FR1195590A (en) Sprayer improvements
CH341449A (en) Counter-warning
BE585831A (en) Radiator-convector
FR1219398A (en) Pebble refinements
FR1198782A (en) Regulators refinements
FR1240267A (en) Furniture refinements