The Use of Ferromagnetic Screens in the Cathode of a Pulse-Periodic Relativistic Magnetron

Autor:	A. I. Mashchenko, I. I. Vintizenko, V. Yu. Mityushkina
Rok vydání:	2018
Předmět:	Materials science Field (physics) business.industry Relativistic magnetron Microwave power Cathode law.invention Pulse (physics) Ferromagnetism law Optoelectronics business Instrumentation Microwave
Zdroj:	Instruments and Experimental Techniques. 61:65-67
ISSN:	1608-3180 0020-4412
DOI:	10.1134/s0020441217060136
Popis:	Microwave generation by a relativistic magnetron with cathode end screens made of ferromagnetic material was experimentally investigated. The dependences of the power and the width of microwave pulses on the field induction were measured for different cathode designs. The comparison of the data we obtained with the results of experiments in which the cathodes had no screens and had nonferromagnetic screens showed that the ferromagnetic end screens increased the microwave power by approximately 60 and 13% compared to the design without any screens and with the nonferromagnetic screens, respectively.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::647018194c983692346ca66a428b05e3 https://doi.org/10.1134/s0020441217060136 Zobrazit plný text záznamu Plný text ve formátu PDF