DE3363101D1 - Layer preventing disturbances created by secondary-electron emission, and manufacture of such a layer - Google Patents

Layer preventing disturbances created by secondary-electron emission, and manufacture of such a layer

Info

Publication number
DE3363101D1
DE3363101D1 DE8383112926T DE3363101T DE3363101D1 DE 3363101 D1 DE3363101 D1 DE 3363101D1 DE 8383112926 T DE8383112926 T DE 8383112926T DE 3363101 T DE3363101 T DE 3363101T DE 3363101 D1 DE3363101 D1 DE 3363101D1
Authority
DE
Germany
Prior art keywords
layer
electron emission
manufacture
disturbances created
rough
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
DE8383112926T
Other languages
English (en)
Inventor
Heinrich Dr Derfler
Jurgen Perchermeier
Hermann Spitzer
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.)
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Original Assignee
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
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 Max Planck Gesellschaft zur Foerderung der Wissenschaften eV filed Critical Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Priority to DE8383112926T priority Critical patent/DE3363101D1/de
Application granted granted Critical
Publication of DE3363101D1 publication Critical patent/DE3363101D1/de
Expired 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12882—Cu-base component alternative to Ag-, Au-, or Ni-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12889—Au-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12993—Surface feature [e.g., rough, mirror]

Landscapes

  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Solid Thermionic Cathode (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Laminated Bodies (AREA)
  • Manufacturing Of Printed Wiring (AREA)
DE8383112926T 1982-12-21 1983-12-21 Layer preventing disturbances created by secondary-electron emission, and manufacture of such a layer Expired DE3363101D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8383112926T DE3363101D1 (en) 1982-12-21 1983-12-21 Layer preventing disturbances created by secondary-electron emission, and manufacture of such a layer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3247268A DE3247268C1 (de) 1982-12-21 1982-12-21 Zum Verringern von Stoerungen durch Sekundaerelektronenemission dienende Beschichtung fuer einen Hochfrequenzleiter und Verfahren zum Herstellen einer solchen Beschichtung
DE8383112926T DE3363101D1 (en) 1982-12-21 1983-12-21 Layer preventing disturbances created by secondary-electron emission, and manufacture of such a layer

Publications (1)

Publication Number Publication Date
DE3363101D1 true DE3363101D1 (en) 1986-05-22

Family

ID=6181265

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3247268A Expired DE3247268C1 (de) 1982-12-21 1982-12-21 Zum Verringern von Stoerungen durch Sekundaerelektronenemission dienende Beschichtung fuer einen Hochfrequenzleiter und Verfahren zum Herstellen einer solchen Beschichtung
DE8383112926T Expired DE3363101D1 (en) 1982-12-21 1983-12-21 Layer preventing disturbances created by secondary-electron emission, and manufacture of such a layer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3247268A Expired DE3247268C1 (de) 1982-12-21 1982-12-21 Zum Verringern von Stoerungen durch Sekundaerelektronenemission dienende Beschichtung fuer einen Hochfrequenzleiter und Verfahren zum Herstellen einer solchen Beschichtung

Country Status (5)

Country Link
US (1) US4559281A (de)
EP (1) EP0113907B1 (de)
JP (1) JPS59133706A (de)
AT (1) ATE19325T1 (de)
DE (2) DE3247268C1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334909A (en) * 1991-07-05 1994-08-02 Nec Corporationcorporation Microwave tube collector assembly including a chromium oxide film
US5573845A (en) * 1994-12-09 1996-11-12 Olin Corporation Superficial coating layer having acicular structures for electrical conductors
US5767808A (en) * 1995-01-13 1998-06-16 Minnesota Mining And Manufacturing Company Microstrip patch antennas using very thin conductors
JP2001035249A (ja) * 1999-07-23 2001-02-09 Philips Japan Ltd 導電性部材
US6179976B1 (en) 1999-12-03 2001-01-30 Com Dev Limited Surface treatment and method for applying surface treatment to suppress secondary electron emission
KR100696458B1 (ko) * 2000-10-06 2007-03-19 삼성에스디아이 주식회사 전자관용 음극 및 그 제조방법
US7998594B2 (en) * 2008-02-11 2011-08-16 Honeywell International Inc. Methods of bonding pure rhenium to a substrate
DE112009001179A5 (de) * 2008-03-20 2011-02-17 Tesat-Spacecom Gmbh & Co.Kg RF-Bauteil und deren Verfahren zur Oberflächenbearbeitung
US9960468B2 (en) 2012-09-07 2018-05-01 Remec Broadband Wireless Networks, Llc Metalized molded plastic components for millimeter wave electronics and method for manufacture
CN103196932B (zh) * 2013-02-26 2014-11-19 西安空间无线电技术研究所 一种确定微波部件金属表面二次电子发射系数的方法
ES2564054B1 (es) * 2014-09-16 2016-12-27 Consejo Superior De Investigaciones Científicas (Csic) Recubrimiento anti-multipactor
CN104646832B (zh) * 2015-01-23 2016-04-13 中国航天时代电子公司 一种抑制二次电子发射的微波器件表面加工装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294562A (en) * 1939-07-15 1942-09-01 Hygrade Syivania Corp Carbonized steel strip and method of making same
DE965857C (de) * 1951-05-23 1957-06-27 Int Standard Electric Corp Verfahren zur Herstellung von nicht emittierenden Elektroden fuer elektrische Entladungsgefaesse
US2748067A (en) * 1951-07-20 1956-05-29 Sylvania Electric Prod Processing plated parts
DE1022700B (de) * 1955-11-19 1958-01-16 Varian Associates Metallischer Bauteil fuer Elektronenroehren
GB913301A (en) * 1958-03-25 1962-12-19 Emi Ltd Improvements in or relating to the formation of firmly adherent coatings of refractory materials on metal
US3252034A (en) * 1962-04-16 1966-05-17 Eitel Mccullough Inc R-f window for high power electron tubes
US3662210A (en) * 1970-04-28 1972-05-09 Viktor Fedorovich Maximov Electrode for pulse high-power electrovacuum devices
FR2133212A5 (de) * 1971-04-13 1972-11-24 Thomson Csf
US4233539A (en) * 1979-03-05 1980-11-11 Varian Associates, Inc. Electron tube with reduced secondary emission
GB2045518A (en) * 1979-03-22 1980-10-29 English Electric Valve Co Ltd Travelling wave tube collectors
DE2937874A1 (de) * 1979-09-19 1981-04-02 Bayer Ag, 5090 Leverkusen Vergoldete, metallisierte, textile flaechengebilde, garne und fasern, verfahren zu ihrer herstellung und verwendung des textilgutes bei der absorption und reflexion von mikrowellen

Also Published As

Publication number Publication date
ATE19325T1 (de) 1986-05-15
EP0113907A1 (de) 1984-07-25
JPS59133706A (ja) 1984-08-01
US4559281A (en) 1985-12-17
DE3247268C1 (de) 1984-03-29
EP0113907B1 (de) 1986-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee