AT290625B - Method and device for reducing intermodulation distortion in traveling wave tube power amplifiers - Google Patents

Method and device for reducing intermodulation distortion in traveling wave tube power amplifiers

Info

Publication number
AT290625B
AT290625B AT435868A AT435868A AT290625B AT 290625 B AT290625 B AT 290625B AT 435868 A AT435868 A AT 435868A AT 435868 A AT435868 A AT 435868A AT 290625 B AT290625 B AT 290625B
Authority
AT
Austria
Prior art keywords
traveling wave
power amplifiers
wave tube
intermodulation distortion
tube power
Prior art date
Application number
AT435868A
Other languages
German (de)
Inventor
Laszlo Dipl Ing Falus
Laszlo Dipl Ing Hetenyi
Original Assignee
E M V Elektromechanikai Vall
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 E M V Elektromechanikai Vall filed Critical E M V Elektromechanikai Vall
Application granted granted Critical
Publication of AT290625B publication Critical patent/AT290625B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/33—Modifications of amplifiers to reduce non-linear distortion in discharge-tube amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
    • H03F3/608—Reflection amplifiers, i.e. amplifiers using a one-port amplifying element and a multiport coupler

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
AT435868A 1967-05-05 1968-05-06 Method and device for reducing intermodulation distortion in traveling wave tube power amplifiers AT290625B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE001390 1967-05-05

Publications (1)

Publication Number Publication Date
AT290625B true AT290625B (en) 1971-06-11

Family

ID=10995232

Family Applications (1)

Application Number Title Priority Date Filing Date
AT435868A AT290625B (en) 1967-05-05 1968-05-06 Method and device for reducing intermodulation distortion in traveling wave tube power amplifiers

Country Status (4)

Country Link
AT (1) AT290625B (en)
DE (1) DE1766313A1 (en)
FR (1) FR1565813A (en)
GB (1) GB1218947A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE214167C (en) * 1970-09-23 Communications Satellite Corp
FR2422289A1 (en) * 1978-04-03 1979-11-02 Centre Nat Etd Spatiales Phase linearising circuit for travelling wave tube amplifier - has AGC circuit feeding pre-distortion circuit introducing phase distortion
DE3033288A1 (en) * 1980-09-04 1982-04-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt METHOD FOR BROADBAND LINEARIZATION OF MICROWAVE AMPLIFIERS

Also Published As

Publication number Publication date
DE1766313A1 (en) 1971-07-01
FR1565813A (en) 1969-05-02
GB1218947A (en) 1971-01-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee