JPH02137745U - - Google Patents

Info

Publication number
JPH02137745U
JPH02137745U JP4703489U JP4703489U JPH02137745U JP H02137745 U JPH02137745 U JP H02137745U JP 4703489 U JP4703489 U JP 4703489U JP 4703489 U JP4703489 U JP 4703489U JP H02137745 U JPH02137745 U JP H02137745U
Authority
JP
Japan
Prior art keywords
electrode
microwave tube
ion barrier
electron
electron gun
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
JP4703489U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP4703489U priority Critical patent/JPH02137745U/ja
Publication of JPH02137745U publication Critical patent/JPH02137745U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Microwave Tubes (AREA)
JP4703489U 1989-04-21 1989-04-21 Pending JPH02137745U (US20100056889A1-20100304-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4703489U JPH02137745U (US20100056889A1-20100304-C00004.png) 1989-04-21 1989-04-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4703489U JPH02137745U (US20100056889A1-20100304-C00004.png) 1989-04-21 1989-04-21

Publications (1)

Publication Number Publication Date
JPH02137745U true JPH02137745U (US20100056889A1-20100304-C00004.png) 1990-11-16

Family

ID=31562616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4703489U Pending JPH02137745U (US20100056889A1-20100304-C00004.png) 1989-04-21 1989-04-21

Country Status (1)

Country Link
JP (1) JPH02137745U (US20100056889A1-20100304-C00004.png)

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