IT1045364B - PROGRESSIVE WAVES TUBE WITH SELECTIVE NUTRITION - Google Patents

PROGRESSIVE WAVES TUBE WITH SELECTIVE NUTRITION

Info

Publication number
IT1045364B
IT1045364B IT25714/73A IT2571473A IT1045364B IT 1045364 B IT1045364 B IT 1045364B IT 25714/73 A IT25714/73 A IT 25714/73A IT 2571473 A IT2571473 A IT 2571473A IT 1045364 B IT1045364 B IT 1045364B
Authority
IT
Italy
Prior art keywords
progressive waves
tube
nutrition
selective
selective nutrition
Prior art date
Application number
IT25714/73A
Other languages
Italian (it)
Original Assignee
Siemens Ag
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 claimed from DE19722231695 external-priority patent/DE2231695C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1045364B publication Critical patent/IT1045364B/en

Links

Classifications

    • 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
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • H01J23/30—Damping arrangements associated with slow-wave structures, e.g. for suppression of unwanted oscillations
IT25714/73A 1972-06-28 1973-06-22 PROGRESSIVE WAVES TUBE WITH SELECTIVE NUTRITION IT1045364B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722231695 DE2231695C3 (en) 1972-02-07 1972-06-28 Selectively damped traveling wave tube

Publications (1)

Publication Number Publication Date
IT1045364B true IT1045364B (en) 1980-05-10

Family

ID=5849099

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25714/73A IT1045364B (en) 1972-06-28 1973-06-22 PROGRESSIVE WAVES TUBE WITH SELECTIVE NUTRITION

Country Status (2)

Country Link
US (1) US3832593A (en)
IT (1) IT1045364B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2347209C2 (en) * 1973-09-19 1975-03-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Low reflection vaporized delay line for running wave tubes
US4158791A (en) * 1977-02-10 1979-06-19 Varian Associates, Inc. Helix traveling wave tubes with resonant loss
IT1090547B (en) * 1977-10-28 1985-06-26 Elettronica Spa PROGRESSIVE WAVER HELICAL PIPES WITH SELECTIVE AUXILIARY SHIELDING USING CONDUCTIVE ELEMENTS APPLIED ON DIELECTRIC SUPPORTS
JPS5512682A (en) * 1978-07-14 1980-01-29 Nec Corp Coupled cavity wave travelling tube
DE3014404C2 (en) * 1979-04-11 1985-04-18 Nippon Electric Co., Ltd., Tokio/Tokyo Lauffeldtube
US4307322A (en) * 1979-08-06 1981-12-22 Litton Systems, Inc. Coupled cavity traveling wave tube having improved loss stabilization
US4333038A (en) * 1980-04-07 1982-06-01 Nippon Electric Co., Ltd. Traveling wave tube devices
US4358704A (en) * 1980-09-02 1982-11-09 Varian Associates, Inc. Helix traveling wave tubes with reduced gain variation
IT1231526B (en) * 1989-06-09 1991-12-07 Selenia Ind Elettroniche PERIODIC STRUCTURE ELEMENT FOR APPLICATIONS IN THE MICROWAVE FIELD, IN PARTICULAR IN THE MICROWAVE TUBES

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365607A (en) * 1963-09-20 1968-01-23 Varian Associates Electron discharge device
US3329855A (en) * 1963-09-20 1967-07-04 Landsbergen Hendricus Johannes Helical slow wave structure traveling wave tube having attenuation material coating the inside of the hollow support members
US3324338A (en) * 1964-02-24 1967-06-06 Hughes Aircraft Co Traveling-wave tube with oscillation preventing and gain shaping means including an elongated lossy ceramic element
US3345533A (en) * 1964-04-27 1967-10-03 Westinghouse Electric Corp Traveling wave tube attenuator
US3453491A (en) * 1965-01-25 1969-07-01 Hughes Aircraft Co Coupled cavity traveling-wave tube with improved voltage stability and gain vs. frequency characteristic
US3397339A (en) * 1965-04-30 1968-08-13 Varian Associates Band edge oscillation suppression techniques for high frequency electron discharge devices incorporating slow wave circuits
US3412279A (en) * 1965-09-13 1968-11-19 Varian Associates Electromagnetic wave energy absorbing elements for use in high frequency electron discharge devices having traveling wave tube sections
GB1175544A (en) * 1966-06-11 1969-12-23 English Electric Valve Co Ltd Improvements in or relating to Travelling Wave Tubes
US3466494A (en) * 1968-05-01 1969-09-09 Siemens Ag Traveling wave tube with delay line supports having a lossy layer and an insulation layer

Also Published As

Publication number Publication date
US3832593A (en) 1974-08-27

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