Compact Active S-Band Microwave Compressors for Producing Rectangular Pulses of Up To 100 ns; IEEE Transactions on Microwave Theory and Techniques; Vol. 67, iss. 2

Compact Active S-Band Microwave Compressors for Producing Rectangular Pulses of Up To 100 ns; IEEE Transactions on Microwave Theory and Techniques; Vol. 67, iss. 2

Bibliografiske detaljer
Parent link:IEEE Transactions on Microwave Theory and Techniques
Vol. 67, iss. 2.— 2019.— [P. 597-605]
Institution som forfatter: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Научно-исследовательская лаборатория СВЧ-технологии
Andre forfattere: Artemenko S. N. Sergey Nikolaevich, Igumnov V. S. Vladislav Sergeevich, Shlapakovsky A. S. Anatoly Solomonovich, Yushkov Y. G. Yuri Georgievich
Summary:Title screen
This paper proposes and describes in detail a new approach to the design of very compact active microwave compressors capable of providing rectangular pulses of up to 100 ns. The approach consists in using a storage cavity, which comprises linear waveguide sections connected by tees such that the cavity geometry can be 2-D or 3-D or can be variable to allow direct space-saving integration of a compressor into a microwave source. Also presented are the scattering matrix data on uniform wave propagation along the storage cavity with little reflection and on conditions necessary for such uniformity. The S-band experiments demonstrate the capability of storage cavities with two and three parallel waveguide sections of about 1 m long to produce rectangular pulses of duration 5, 15, and 25 ns with a power gain and output power of about 16 dB, 80 MW; 15 dB, 60 MW; and 13 dB, 40 MW, respectively. Our estimates suggest that 12 waveguide sections can provide a rectangular pulse of 100 ns with a power gain 10 dB.
Режим доступа: по договору с организацией-держателем ресурса
Sprog:engelsk
Udgivet: 2019
Fag:
электронный ресурс
труды учёных ТПУ
h-tee
microwave compression
microwave pulse compressor
plasma switch
resonant cavity
waveguide
тройники
сжатие
компрессоры
плазменные аппараты
волноводы
Online adgang:https://doi.org/10.1109/TMTT.2018.2886850
Format: Electronisk Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660064

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