JPH0589788A - 進行波管用誘電体支柱 - Google Patents

進行波管用誘電体支柱

Info

Publication number
JPH0589788A
JPH0589788A JP24866691A JP24866691A JPH0589788A JP H0589788 A JPH0589788 A JP H0589788A JP 24866691 A JP24866691 A JP 24866691A JP 24866691 A JP24866691 A JP 24866691A JP H0589788 A JPH0589788 A JP H0589788A
Authority
JP
Japan
Prior art keywords
dielectric
frequency circuit
high frequency
wave tube
support
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
JP24866691A
Other languages
English (en)
Japanese (ja)
Inventor
Takayoshi Konishi
隆義 小西
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
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP24866691A priority Critical patent/JPH0589788A/ja
Priority to EP92308726A priority patent/EP0534762A1/fr
Publication of JPH0589788A publication Critical patent/JPH0589788A/ja
Pending 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
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • H01J23/26—Helical slow-wave structures; Adjustment therefor

Landscapes

  • Microwave Tubes (AREA)
JP24866691A 1991-09-27 1991-09-27 進行波管用誘電体支柱 Pending JPH0589788A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP24866691A JPH0589788A (ja) 1991-09-27 1991-09-27 進行波管用誘電体支柱
EP92308726A EP0534762A1 (fr) 1991-09-27 1992-09-24 Tige diélectrique de support pour un tube à ondes progressives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24866691A JPH0589788A (ja) 1991-09-27 1991-09-27 進行波管用誘電体支柱

Publications (1)

Publication Number Publication Date
JPH0589788A true JPH0589788A (ja) 1993-04-09

Family

ID=17181536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24866691A Pending JPH0589788A (ja) 1991-09-27 1991-09-27 進行波管用誘電体支柱

Country Status (2)

Country Link
EP (1) EP0534762A1 (fr)
JP (1) JPH0589788A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0702388A1 (fr) 1994-08-17 1996-03-20 Kabushiki Kaisha Toshiba Arrangement d'un circuit à ligne à retard pour tube à onde progressive et procédé de fabrication d'un arrangement d'un circuit à ligne à retard
JP2006134751A (ja) * 2004-11-08 2006-05-25 Nec Microwave Inc 電子管
JP2010186714A (ja) * 2009-02-13 2010-08-26 Toyota Motor Corp プラズマ点火装置
CN114538933A (zh) * 2020-11-24 2022-05-27 娄底市安地亚斯电子陶瓷有限公司 一种行波管夹持杆的制备方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2946989B2 (ja) * 1993-02-03 1999-09-13 日本電気株式会社 らせん型遅波回路構体およびその製造方法
FR2883409B1 (fr) * 2005-03-18 2007-04-27 Thales Sa Procede de fabrication d'un top avec effet de charge reduit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191980A (fr) * 1953-12-10
US3466494A (en) * 1968-05-01 1969-09-09 Siemens Ag Traveling wave tube with delay line supports having a lossy layer and an insulation layer
DE3235753A1 (de) * 1982-09-27 1984-03-29 Siemens AG, 1000 Berlin und 8000 München Wanderfeldroehre mit einer wendelartigen verzoegerungsleitung
FR2629634B1 (fr) * 1984-12-18 1990-10-12 Thomson Csf Tube a onde progressive comportant une ligne a retard du type en helice fixee a un fourreau par l'intermediaire de support dielectriques en nitrure de bore
US5038076A (en) * 1989-05-04 1991-08-06 Raytheon Company Slow wave delay line structure having support rods coated by a dielectric material to prevent rod charging

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0702388A1 (fr) 1994-08-17 1996-03-20 Kabushiki Kaisha Toshiba Arrangement d'un circuit à ligne à retard pour tube à onde progressive et procédé de fabrication d'un arrangement d'un circuit à ligne à retard
JP2006134751A (ja) * 2004-11-08 2006-05-25 Nec Microwave Inc 電子管
JP2010186714A (ja) * 2009-02-13 2010-08-26 Toyota Motor Corp プラズマ点火装置
CN114538933A (zh) * 2020-11-24 2022-05-27 娄底市安地亚斯电子陶瓷有限公司 一种行波管夹持杆的制备方法

Also Published As

Publication number Publication date
EP0534762A1 (fr) 1993-03-31

Similar Documents

Publication Publication Date Title
JPS59140375A (ja) 反応スパッタリング装置およびマグネトロン電極装置
JPH05172038A (ja) サイクロトロン共鳴イオンエンジン
US5796211A (en) Microwave vacuum tube devices employing electron sources comprising activated ultrafine diamonds
US4716340A (en) Pre-ionization aided sputter gun
JP3546945B2 (ja) 冷陰極装置
US3702951A (en) Electrostatic collector for charged particles
JPH0589788A (ja) 進行波管用誘電体支柱
US5461282A (en) Advanced center post electron gun
JP3225283B2 (ja) 表面処理装置
JPS63939A (ja) 進行波管のコレクタ
JP3147227B2 (ja) 冷陰極電子銃
EP0154623B1 (fr) Canon a electrons a mode double presentant une amelioration de l'agencement de la grille d'ombre
CN116194614B (zh) 靶及成膜装置
JPH08319588A (ja) プラズマエッチング装置
JPH07233473A (ja) マグネトロンスパッタ装置
US5466359A (en) Method of manufacturing microwave tube collector
JP3334694B2 (ja) 進行波管
US7071604B2 (en) Electron source
JPH11256315A (ja) 蒸着源及び蒸着装置
JP3236928B2 (ja) ドライエッチング装置
CA1065386A (fr) Tube electronique a enveloppe ceramique cylindrique
JPH0922796A (ja) ドライエッチング装置
JPH05325780A (ja) マイクロ波管用コレクタ電極の製造方法
JPH07207471A (ja) プラズマエッチング装置
JP2502948B2 (ja) プラズマ付着方法