JPH01139344U - - Google Patents

Info

Publication number
JPH01139344U
JPH01139344U JP3539388U JP3539388U JPH01139344U JP H01139344 U JPH01139344 U JP H01139344U JP 3539388 U JP3539388 U JP 3539388U JP 3539388 U JP3539388 U JP 3539388U JP H01139344 U JPH01139344 U JP H01139344U
Authority
JP
Japan
Prior art keywords
ion pump
microwave tube
gas source
starting
utility
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
JP3539388U
Other languages
English (en)
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 JP3539388U priority Critical patent/JPH01139344U/ja
Publication of JPH01139344U publication Critical patent/JPH01139344U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electron Tubes For Measurement (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の断面図である。 図において、1……イオンポンプ、2……高周
波出力部、3……ガス源。

Claims (1)

    【実用新案登録請求の範囲】
  1. イオンポンプを有するマイクロ波管において、
    前記イオンポンプ起動用ガス源を有することを特
    徴とするマイクロ波管。
JP3539388U 1988-03-16 1988-03-16 Pending JPH01139344U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3539388U JPH01139344U (ja) 1988-03-16 1988-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3539388U JPH01139344U (ja) 1988-03-16 1988-03-16

Publications (1)

Publication Number Publication Date
JPH01139344U true JPH01139344U (ja) 1989-09-22

Family

ID=31262041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3539388U Pending JPH01139344U (ja) 1988-03-16 1988-03-16

Country Status (1)

Country Link
JP (1) JPH01139344U (ja)

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