CA1219672A - Amplificateur a ondes progressives linearise a caracteristique de limitation raide - Google Patents

Amplificateur a ondes progressives linearise a caracteristique de limitation raide

Info

Publication number
CA1219672A
CA1219672A CA000446021A CA446021A CA1219672A CA 1219672 A CA1219672 A CA 1219672A CA 000446021 A CA000446021 A CA 000446021A CA 446021 A CA446021 A CA 446021A CA 1219672 A CA1219672 A CA 1219672A
Authority
CA
Canada
Prior art keywords
efficiency
twt
traveling wave
spacing
output
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
CA000446021A
Other languages
English (en)
Inventor
Henry G. Kosmahl
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.)
National Aeronautics and Space Administration NASA
Original Assignee
National Aeronautics and Space Administration NASA
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 National Aeronautics and Space Administration NASA filed Critical National Aeronautics and Space Administration NASA
Application granted granted Critical
Publication of CA1219672A publication Critical patent/CA1219672A/fr
Expired legal-status Critical Current

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

Landscapes

  • Microwave Tubes (AREA)
  • Microwave Amplifiers (AREA)
CA000446021A 1983-05-09 1984-01-25 Amplificateur a ondes progressives linearise a caracteristique de limitation raide Expired CA1219672A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49252283A 1983-05-09 1983-05-09
US492,522 1983-05-09

Publications (1)

Publication Number Publication Date
CA1219672A true CA1219672A (fr) 1987-03-24

Family

ID=23956601

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000446021A Expired CA1219672A (fr) 1983-05-09 1984-01-25 Amplificateur a ondes progressives linearise a caracteristique de limitation raide

Country Status (6)

Country Link
EP (1) EP0125218A3 (fr)
JP (1) JPS59211939A (fr)
AU (1) AU549821B2 (fr)
CA (1) CA1219672A (fr)
IL (1) IL70857A (fr)
IN (1) IN159225B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5942852A (en) * 1997-06-05 1999-08-24 Hughes Electronics Corporation Efficient, highly linear traveling wave tube using collector with high backstreaming current under saturated drive
GB201518859D0 (en) * 2015-10-23 2015-12-09 Airbus Defence & Space Ltd High-efficiency amplifier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135259A (en) * 1977-04-28 1978-11-25 Nec Corp Traveling-wave tube with phase-speed decelerating means in slow-wave circui t
FR2460539A1 (fr) * 1979-07-03 1981-01-23 Thomson Csf Ligne a retard a pas variable pour tube a onde progressive, et tube a onde progressive muni d'une telle ligne
FR2468992A1 (fr) * 1979-10-30 1981-05-08 Thomson Csf Ligne a retard a resistance de couplage variable, pour tube a champs croises et tube a champs croises comportant une telle ligne.
US4315194A (en) * 1980-02-20 1982-02-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Coupled cavity traveling wave tube with velocity tapering
FR2490872A1 (fr) * 1980-09-19 1982-03-26 Thomson Csf Ligne a retard a cavites couplees pour tube a ondes progressives et tube a ondes progressives comportant une telle ligne

Also Published As

Publication number Publication date
EP0125218A2 (fr) 1984-11-14
IL70857A0 (en) 1984-05-31
IL70857A (en) 1986-12-31
JPS59211939A (ja) 1984-11-30
AU549821B2 (en) 1986-02-13
EP0125218A3 (fr) 1986-04-09
IN159225B (fr) 1987-04-11
AU2382284A (en) 1984-11-15

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Legal Events

Date Code Title Description
MKEX Expiry