JPH0468342U - - Google Patents

Info

Publication number
JPH0468342U
JPH0468342U JP11241890U JP11241890U JPH0468342U JP H0468342 U JPH0468342 U JP H0468342U JP 11241890 U JP11241890 U JP 11241890U JP 11241890 U JP11241890 U JP 11241890U JP H0468342 U JPH0468342 U JP H0468342U
Authority
JP
Japan
Prior art keywords
electron gun
focusing electrode
impregnated cathode
electrode
cathode
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
JP11241890U
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 JP11241890U priority Critical patent/JPH0468342U/ja
Publication of JPH0468342U publication Critical patent/JPH0468342U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Microwave Tubes (AREA)
JP11241890U 1990-10-25 1990-10-25 Pending JPH0468342U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11241890U JPH0468342U (fr) 1990-10-25 1990-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11241890U JPH0468342U (fr) 1990-10-25 1990-10-25

Publications (1)

Publication Number Publication Date
JPH0468342U true JPH0468342U (fr) 1992-06-17

Family

ID=31859924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11241890U Pending JPH0468342U (fr) 1990-10-25 1990-10-25

Country Status (1)

Country Link
JP (1) JPH0468342U (fr)

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