IL142291A - Ceramic electron collector assembly having metal sleeve for high temperature operation - Google Patents

Ceramic electron collector assembly having metal sleeve for high temperature operation

Info

Publication number
IL142291A
IL142291A IL14229199A IL14229199A IL142291A IL 142291 A IL142291 A IL 142291A IL 14229199 A IL14229199 A IL 14229199A IL 14229199 A IL14229199 A IL 14229199A IL 142291 A IL142291 A IL 142291A
Authority
IL
Israel
Prior art keywords
sleeve
heat sink
collector
collector core
thermally conductive
Prior art date
Application number
IL14229199A
Other languages
English (en)
Other versions
IL142291A0 (en
Original Assignee
L 3 Comm Corp
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 L 3 Comm Corp filed Critical L 3 Comm Corp
Publication of IL142291A0 publication Critical patent/IL142291A0/xx
Publication of IL142291A publication Critical patent/IL142291A/en

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
    • H01J23/033—Collector cooling devices

Landscapes

  • Microwave Tubes (AREA)
  • Thermistors And Varistors (AREA)
IL14229199A 1998-10-22 1999-10-20 Ceramic electron collector assembly having metal sleeve for high temperature operation IL142291A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/176,629 US6320315B1 (en) 1998-10-22 1998-10-22 Ceramic electron collector assembly having metal sleeve for high temperature operation
PCT/US1999/024492 WO2000024026A1 (en) 1998-10-22 1999-10-20 Ceramic electron collector assembly having metal sleeve for high temperature operation

Publications (2)

Publication Number Publication Date
IL142291A0 IL142291A0 (en) 2002-03-10
IL142291A true IL142291A (en) 2005-12-18

Family

ID=22645170

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14229199A IL142291A (en) 1998-10-22 1999-10-20 Ceramic electron collector assembly having metal sleeve for high temperature operation

Country Status (6)

Country Link
US (1) US6320315B1 (de)
EP (1) EP1131839B1 (de)
AT (1) ATE235103T1 (de)
DE (1) DE69906122T2 (de)
IL (1) IL142291A (de)
WO (1) WO2000024026A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6653787B2 (en) * 2002-03-05 2003-11-25 L-3 Communications Corporation High power density multistage depressed collector
CN104064421B (zh) * 2014-06-30 2016-05-18 中国人民解放军国防科学技术大学 矩形波导tm11模式微波高功率带状电子束收集极

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540119A (en) 1968-02-19 1970-11-17 Varian Associates Method for fabricating microwave tubes employing helical slow wave circuits
US3586100A (en) * 1968-09-28 1971-06-22 Nippon Electric Co Heat dissipating devices for the collectors of electron-beam tube
US3717787A (en) * 1971-08-19 1973-02-20 Sperry Rand Corp Compact depressed electron beam collector
US3823772A (en) * 1972-12-08 1974-07-16 Varian Associates Electrical insulator assembly
DE2333441C3 (de) * 1973-06-30 1975-12-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Lauffeldröhre
FR2458139A1 (fr) 1979-05-31 1980-12-26 Thomson Csf Collecteur isole pour tube electronique de puissance et tube equipe d'un tel collecteur
JPS6459933A (en) * 1987-08-31 1989-03-07 Hitachi Ltd Semiconductor device, and method and device for ion beam processing for production thereof
EP0276933A1 (de) 1987-01-27 1988-08-03 Varian Associates, Inc. Strahlungskollektor mit geringen elektrischen Verlusten
JP2759211B2 (ja) * 1988-10-26 1998-05-28 新日本無線株式会社 ビーム直進形マイクロ波管
US5964633A (en) 1997-12-15 1999-10-12 Hughes Electronics Corporation Method of heat shrink assembly of traveling wave tube

Also Published As

Publication number Publication date
EP1131839B1 (de) 2003-03-19
DE69906122D1 (de) 2003-04-24
ATE235103T1 (de) 2003-04-15
DE69906122T2 (de) 2004-01-08
EP1131839A1 (de) 2001-09-12
IL142291A0 (en) 2002-03-10
US6320315B1 (en) 2001-11-20
WO2000024026A1 (en) 2000-04-27

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees