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The paths of improvement of secondary-emission multiplication in cold-cathode magnetron tubes

  • Kharkiv National University of Radio Electronics

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Influence of changing rates of electric and magnetic fields, and also curvature of the electrodes (cathode and anode) on the processes of multiplication of an electron cloud In a cold-cathode magnetron gun is considered. It is shown that for changing in wide limits of impact energy (more than 5 times) and to rise efficiency of forming of an electronic beam In the cold-cathode devices it is necessary to increase droop rate of voltage between a cathode and anode, to decrease a value of the magnetic field and to increase the electrodes' curvature.

Original languageEnglish
Title of host publicationKpbiMuKo 2008 CriMiCo - 18th International Crimean Conference Microwave and Telecommunication Technology, Conference Proceedings
Pages213-214
Number of pages2
DOIs
StatePublished - 2008
Externally publishedYes
Event18th International Crimean Conference Microwave and Telecommunication Technology, KpbiMuKo 2008 CriMiCo - Sevastopol, Crimea, Ukraine
Duration: 8 Sep 200812 Sep 2008

Publication series

NameKpbiMuKo 2008 CriMiCo - 18th International Crimean Conference Microwave and Telecommunication Technology, Conference Proceedings

Conference

Conference18th International Crimean Conference Microwave and Telecommunication Technology, KpbiMuKo 2008 CriMiCo
Country/TerritoryUkraine
CitySevastopol, Crimea
Period8/09/0812/09/08

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