Formation of high power microwave pulses with adjustable parameters in active X-band RF compression systems

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Выдержка

The work presents the results of theoretical and experimental studies of the formation of microwave pulses with the adjustable power, duration, repetition rate and the envelope form during energy output from the cavity by controlled transformation of the oscillation mode at the waveguide stub coupling aperture. Pulse parameters are changed by adjustable elements of the coupling of modes, which directly affect to the coefficient of the coupling of modes h. The possibility to form a series of subnanosecond MW pulses at a fractional energy output and nanosecond pulses of various pulse duration at a single complete output of high frequency energy from the compressor cavity is demonstrated. The envelope of the pulses is calculated through the recurrence relations between the amplitudes of waves in the system, the relations between which have been recorded according to the scattering matrix method. Using this approach on passive X-band RF pulse compression system, we obtained power gain of 8-9 dB, 8-10 ns pulse duration at 9.248 GHz.

Язык оригиналаАнглийский
Название основной публикацииInternational Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM
ИздательIEEE Computer Society
Страницы189-192
Число страниц4
Том2015-August
ISBN (печатное издание)9781467367196
DOI
СостояниеОпубликовано - 10 авг 2015
Событие16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2015 - Erlagol, Altai, Российская Федерация
Продолжительность: 29 июн 20153 июл 2015

Другое

Другое16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2015
СтранаРоссийская Федерация
ГородErlagol, Altai
Период29.6.153.7.15

Отпечаток

Pulse compression
superhigh frequencies
Compressors
Waveguides
Microwaves
Scattering
microwaves
pulses
output
pulse duration
envelopes
power gain
cavities
pulse compression
S matrix theory
compressors
matrix methods
energy
repetition
apertures

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

Цитировать

Avgustinovich, V. A., Artemenko, S. N., Igumnov, V. S., & Yushkov, Y. G. (2015). Formation of high power microwave pulses with adjustable parameters in active X-band RF compression systems. В International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM (Том 2015-August, стр. 189-192). [7184524] IEEE Computer Society. https://doi.org/10.1109/EDM.2015.7184524

Formation of high power microwave pulses with adjustable parameters in active X-band RF compression systems. / Avgustinovich, Vladimir A.; Artemenko, Sergey N.; Igumnov, Vladislav S.; Yushkov, Yury G.

International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM. Том 2015-August IEEE Computer Society, 2015. стр. 189-192 7184524.

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Avgustinovich, VA, Artemenko, SN, Igumnov, VS & Yushkov, YG 2015, Formation of high power microwave pulses with adjustable parameters in active X-band RF compression systems. в International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM. том. 2015-August, 7184524, IEEE Computer Society, стр. 189-192, 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM 2015, Erlagol, Altai, Российская Федерация, 29.6.15. https://doi.org/10.1109/EDM.2015.7184524
Avgustinovich VA, Artemenko SN, Igumnov VS, Yushkov YG. Formation of high power microwave pulses with adjustable parameters in active X-band RF compression systems. В International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM. Том 2015-August. IEEE Computer Society. 2015. стр. 189-192. 7184524 https://doi.org/10.1109/EDM.2015.7184524
Avgustinovich, Vladimir A. ; Artemenko, Sergey N. ; Igumnov, Vladislav S. ; Yushkov, Yury G. / Formation of high power microwave pulses with adjustable parameters in active X-band RF compression systems. International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM. Том 2015-August IEEE Computer Society, 2015. стр. 189-192
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AB - The work presents the results of theoretical and experimental studies of the formation of microwave pulses with the adjustable power, duration, repetition rate and the envelope form during energy output from the cavity by controlled transformation of the oscillation mode at the waveguide stub coupling aperture. Pulse parameters are changed by adjustable elements of the coupling of modes, which directly affect to the coefficient of the coupling of modes h. The possibility to form a series of subnanosecond MW pulses at a fractional energy output and nanosecond pulses of various pulse duration at a single complete output of high frequency energy from the compressor cavity is demonstrated. The envelope of the pulses is calculated through the recurrence relations between the amplitudes of waves in the system, the relations between which have been recorded according to the scattering matrix method. Using this approach on passive X-band RF pulse compression system, we obtained power gain of 8-9 dB, 8-10 ns pulse duration at 9.248 GHz.

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