Журнал «Радиотехника» | Издательство РАДИОТЕХНИКА

А.N. Albutov - Head of Sector, JSC «Almaz-Antey». E-mail: forozzo@front.ru A.Yu. Vasin - Engineer 3 cat., JSC «Almaz-Antey». E-mail: lonelywolf91@mail.ru S.V. Zabolotnaya - Engineer 1 cat., JSC «Almaz-Antey». E-mail: vik_inga@mail.ru

Study of the aspects of the use of high-power GaN transistors in microwave devices

P.A. Tushnov - Main Technologist, PJSC «Radiofizika» (Moscow), Lecturer of Department, Moscow Aviation Institute (National Research University) V.S. Berdyev - Ph. D. (Eng.), Head of Department, PJSC «Radiofizika» (Moscow), Lecturer of Department, Moscow Institute of Physics and Technology (State University) O.A. Gevorgyan - Engineer, PJSC «Radiofizika» (Moscow)

Use of graphics processors to cardinally acceleration the calculation procedure of large subaperture active phased antenna arrays radiation pattern

A.S. Petrov1, V.A. Chikov2

1,2 JSC «NPO Lavochkina»(Moscow region, Russia)

Obtaining a uniform amplitude distribution over the aperture of an active phased array antenna by way of controlling the output power of microwave channels

P.A. Tushnov

PSC «Radiofizika» (Moscow, Russia)

Поступила 27 октября 2017 г. Calculation of reliability characteristics of the active phased array antenna with a multilevel function-block structure and integrated control system

V.М. Antoshina – Software Engineer, OJSC Academician A.L. Mints Radiotechnical Institute (RTI) E-mail: vantoshina@rti-mints.ru

А.S. Logovsky – Ph.D. (Phys.-Math.), Director of STC – Chief Designer, OJSC Academician A.L. Mints Radiotechnical Institute (RTI) E-mail: logovsky@rti-mints.ru

V.А. Pankratov – Project Manager of the System and Infrastructure Projects Department, Group of Companies «RTI» E-mail: vpankratov@oaorti.ru