This article is cited in 2 papers

Meander-line slow-wave structure on dielectric substrate for a millimeter-band traveling-wave tube

R. A. Torgashov<sup>ab

a</sup> Saratov Branch of the Institute of Radio Engineering and Electronics
^b Saratov State University

Abstract: A novel planar microstrip meander-line slow-wave structure (SWS) on dielectric substrate for a miniature low-voltage millimeter-band traveling-wave tube (TWT) with a high-aspect-ratio sheet electron beam is proposed. Main electromagnetic parameters of the SWS were studied. Using of such a slow-wave structure may lead to increase of the gain and output power of the TWT amplifier.

Keywords: traveling-wave tube, meander line, slow-wave structure, dielectric substrate, sheet electron beam.

Received: 17.07.2020
Revised: 13.08.2020
Accepted: 18.08.2020

DOI: 10.21883/PJTF.2020.23.50344.18472

 English version: Technical Physics Letters, 2020, 46:12, 1180–1183

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