Analysis of a phased array antenna based on phase-shifters with ferroelectric varactors

Results of theoretical analysis and experiments for separate parts and elements of a flat multilayer microstrip phased array antenna based on phase-shifters with ferroelectric varactors are presented. Mutual coupling and crosspolarization phenomena between radiator elements of two-layer patch apertu...

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Vydáno v:CriMiCo 2002 : 12th International Conference "Microwave & Telecommunication Technology" : conference proceedings, September 9-13, 2002, Sevastopol, Crimea, Ukraine s. 332 - 333
Hlavní autoři: Sengupta, L., Kozyrev, A.B., Osadchy, V.N., Kosmin, D.M., Bolihov, O.L., Golovkov, A.A., Kalinikos, D.A., Pivovarov, I.Yu, Sugak, M.I., Fedotov, A.N., Vishnevetsky, A.S., Zverev, A.K.
Médium: Konferenční příspěvek
Jazyk:angličtina
ruština
Vydáno: IEEE 2002
Témata:
Antenna arrays
Antenna theory
Ferroelectric materials
Microstrip antenna arrays
Microstrip antennas
Microstrip components
Mutual coupling
Nonhomogeneous media
Phased arrays
Varactors
ISBN:9789667968120, 966796812X
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Popis
Shrnutí:Results of theoretical analysis and experiments for separate parts and elements of a flat multilayer microstrip phased array antenna based on phase-shifters with ferroelectric varactors are presented. Mutual coupling and crosspolarization phenomena between radiator elements of two-layer patch aperture have been theoretically and experimentally studied. Calculated and measured data on the phase-shifter parameters are presented.
ISBN:9789667968120
966796812X
DOI:10.1109/CRMICO.2002.1137259