Spatial-harmonic magnetrons with cold secondary-emission cathode: advances and challenges

Publikationstyp
Conference Paper
Date Issued
2016-08-11
Sprache
English
Author(s)
Naumenko, Vasyliy D.  
Vavriv, Dmytro  
Schünemann, Klaus  
Institut
Hochfrequenztechnik E-3  
TORE-URI
http://hdl.handle.net/11420/5863
Start Page
1
End Page
4
Article Number
7538218
Citation
9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves, MSMW 2016 : 7538218 1-4 (2016-08-11)
Contribution to Conference
9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves, MSMW 2016  
Publisher DOI
10.1109/MSMW.2016.7538218
Scopus ID
2-s2.0-84987948265
Spatial-harmonic magnetrons with cold secondary-emission cathode are efficient high-power millimeter-wavelength oscillators. Recent advances in the development of such low-voltage magnetrons, 210 GHz tubes, and magnetrons with an extended lifetime are reviewed. Potentials for further improving the performance of spatial-harmonic magnetrons are considered as well.
Subjects
cold cathode
magnetron
millimeter-wavelength oscillator
secondary-emission cathode
vacuum tube
DDC Class
600: Technik