JPS5686443A - Progressive wave tube - Google Patents

Progressive wave tube

Info

Publication number
JPS5686443A
JPS5686443A JP16378079A JP16378079A JPS5686443A JP S5686443 A JPS5686443 A JP S5686443A JP 16378079 A JP16378079 A JP 16378079A JP 16378079 A JP16378079 A JP 16378079A JP S5686443 A JPS5686443 A JP S5686443A
Authority
JP
Japan
Prior art keywords
collector
potential
increases
acceleration electrode
wave tube
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.)
Pending
Application number
JP16378079A
Other languages
Japanese (ja)
Inventor
Toshio Aoki
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP16378079A priority Critical patent/JPS5686443A/en
Publication of JPS5686443A publication Critical patent/JPS5686443A/en
Pending 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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors
    • H01J23/0275—Multistage collectors

Landscapes

  • Microwave Tubes (AREA)

Abstract

PURPOSE:To improve the linearity of the microwave input and output characteristics by controlling acceleration electrode voltage with the use of at least a single collector. CONSTITUTION:The potential which is applied to an acceleration electrode 3 is obtained by connecting the power circuit of the second collector 7 to another power circuit in series. When the microwave input power increases, this reduces the second collector current and increases the second collector potential. This increases also the potential of the acceleration electrode 3 and the electron beam current and improves the input and output characteristics.
JP16378079A 1979-12-17 1979-12-17 Progressive wave tube Pending JPS5686443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16378079A JPS5686443A (en) 1979-12-17 1979-12-17 Progressive wave tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16378079A JPS5686443A (en) 1979-12-17 1979-12-17 Progressive wave tube

Publications (1)

Publication Number Publication Date
JPS5686443A true JPS5686443A (en) 1981-07-14

Family

ID=15780568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16378079A Pending JPS5686443A (en) 1979-12-17 1979-12-17 Progressive wave tube

Country Status (1)

Country Link
JP (1) JPS5686443A (en)

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