A. A. Kuraev, A. A. Koronovskii, S. V. Kolosov, A. O. Rak, A. E. Khramov, “Magnetically tunable reflection-type oscillator based on a gyro-TWT”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2014, Volume 40, Issue 24,Pages <nobr>47

Magnetically tunable reflection-type oscillator based on a gyro-TWT

A. A. Kuraev^a, A. A. Koronovskii^bc, S. V. Kolosov^a, A. O. Rak^a, A. E. Khramov^bc

^a Belarussian State University of Computer Science and Radioelectronic Engineering
^b Yuri Gagarin State Technical University of Saratov
^c Saratov State University

Abstract: It is shown that the range of frequency tuning by magnetostatic field in a reflection-type oscillator based on a gyrotron traveling wave tube (gyro-TWT) can be increased to 6–7% with the aid of a four-stage filter, while retaining electronic efficiency on the 30% level typical of the gyro-TWT.

Received: 26.06.2014