Radiotekhnika
Publishing house Radiotekhnika

"Publishing house Radiotekhnika":
scientific and technical literature.
Books and journals of publishing houses: IPRZHR, RS-PRESS, SCIENCE-PRESS


Тел.: +7 (495) 625-9241

 

About the possibilities to develop devices for the formation of a powerful pulsed ultrawideband signals for high-potential radioelectronic suppression

Keywords:

N.V. Vorobiev - Dr.Sc. (Eng.), Head of Laboratory, Joint-stock company “Radio engineering corporation “Vega”(Moscow) V.A. Gryasnov - Chief Specialist, Joint-stock company “Radio engineering corporation “Vega”(Moscow) A.T. Silkin - Dr.Sc. (Military), Chief Research Scientist, Joint-stock company “Radio engineering corporation “Vega”(Moscow)


The aim of this work is to assess possibilities to develop devices for the generation and radiation of powerful wideband and ul-tra-wideband pulsed signals. To increase the pulse power used the method of space-time signal conversion with linear multi-frequency antenna array and phased array antenna transmission type. The required energy is achieved, firstly, due to the ac-cumulation of energy in the delay lines in phased array, and second, by increasing the effective surface radiating antenna, which is used as a two-mirror parabolic antenna. The phased array is used as irradiator contraflexure of this antenna. The proposed device may be used to create high-potential jamming devices or radar systems with UWB signals.
References:

 

  1. Dobykin V.D., Kuprijanov A.I., Ponomarev V.G., SHustov L.N. Radioehlektronnaja borba. Silovoe porazhenie radioehlektronnykh sistem. M.: Vuzovskaja kniga. 2007.
  2. Patent № 2285315 (RF). Antennaja sistema dlja formirovanija impulsnogo izluchenija / N.V. Vorobev, A.A. Mekhedkin, JU.I. KHvorostjanojj. 1996.
  3. Vorobjev N.V., Mekhedkin A.A., Khvorostjanoy Y.I. Shaping extremely shortwidth high-density-level pulses of radiated power using frequency-spacing narrowband oscillators: International Symposia on Intense microwave pulses, 16 Ganuary 1993, Los Angeles, Salifornia, USA.
  4. Vorobev N.V., Grjaznov V.A., JAgolnikov S.V. i dr. Princip prostranstvenno-vremennogo preobrazovanija mnogochastotnogo signala dlja formirovanija moshhnykh sverkhshirokopolosnykh radioimpulsov // Radiotekhnika (ZHurnal v zhurnale).1998.Vyp. 27. № 2. S. 122–124.
  5. Vorobev I.N., Vorobev N.V., Grjaznov V.A. JAgolnikov S.V. Metod prostranstvenno-vremennogo preobrazovanija dlja formirovanija moshhnykh shirokopolosnykh i sverkhshirokopolosnykh radioimpulsov / Vserossijjskaja konferencija «Radiolokacija i svjaz». Sb. dokladov IREH im. Kotelnikova RAN, Moskva. 2010. S. 365–369.
  6. Generatory i usiliteli SVCH / Pod red. I. V.Lebedeva. M.: Radiotekhnika. 2005. 

 

June 24, 2020
May 29, 2020

© Издательство «РАДИОТЕХНИКА», 2004-2017            Тел.: (495) 625-9241                   Designed by [SWAP]Studio