JPH0142107B2 - - Google Patents

Info

Publication number
JPH0142107B2
JPH0142107B2 JP54172854A JP17285479A JPH0142107B2 JP H0142107 B2 JPH0142107 B2 JP H0142107B2 JP 54172854 A JP54172854 A JP 54172854A JP 17285479 A JP17285479 A JP 17285479A JP H0142107 B2 JPH0142107 B2 JP H0142107B2
Authority
JP
Japan
Prior art keywords
support
frequency circuit
ppm
tube
small magnetic
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.)
Expired
Application number
JP54172854A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5696445A (en
Inventor
Hisaaki Sato
Hiroyuki Hashimoto
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP17285479A priority Critical patent/JPS5696445A/ja
Publication of JPS5696445A publication Critical patent/JPS5696445A/ja
Publication of JPH0142107B2 publication Critical patent/JPH0142107B2/ja
Granted 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
    • H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
    • H01J23/087—Magnetic focusing arrangements

Landscapes

  • Microwave Tubes (AREA)
JP17285479A 1979-12-28 1979-12-28 Traveling waveguide Granted JPS5696445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17285479A JPS5696445A (en) 1979-12-28 1979-12-28 Traveling waveguide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17285479A JPS5696445A (en) 1979-12-28 1979-12-28 Traveling waveguide

Publications (2)

Publication Number Publication Date
JPS5696445A JPS5696445A (en) 1981-08-04
JPH0142107B2 true JPH0142107B2 (enExample) 1989-09-11

Family

ID=15949522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17285479A Granted JPS5696445A (en) 1979-12-28 1979-12-28 Traveling waveguide

Country Status (1)

Country Link
JP (1) JPS5696445A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474668A (en) * 1977-11-28 1979-06-14 Nec Corp Traveliing-wave tube unit

Also Published As

Publication number Publication date
JPS5696445A (en) 1981-08-04

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