DocumentCode
476598
Title
Phased array antenna with varactor phase shifters
Author
Bury, Marek ; Kozlowski, Sebastian ; Morawski, Tadeusz ; Zborowska, Jolanta ; Gryglewski, Daniel ; Sedek, Edward
Author_Institution
Inst. of Radioelectron., Warsaw Univ. of Technol., Warsaw
fYear
2008
fDate
19-21 May 2008
Firstpage
1
Lastpage
4
Abstract
The paper concerns evaluation of the performance of the 4-element phased array antenna (PAA) equipped with varactor diode phase shifters. Steering of main lobe direction is available by selecting appropriate states of 4 phase shifters. Paper contains results of computer simulation and measurements. Scanning range verified by measurements appeared to fit the one obtained from computer simulation based on analytical solution.
Keywords
antenna phased arrays; antenna radiation patterns; phase shifters; varactors; 4-element antenna performance; computer simulation; main lobe direction steering; phased array antenna; varactor diode phase shifters; Adaptive arrays; Antenna arrays; Antenna radiation patterns; Antennas and propagation; Interference; Phase shifters; Phased arrays; Radio transmitters; Receiving antennas; Varactors;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar and Wireless Communications, 2008. MIKON 2008. 17th International Conference on
Conference_Location
Wroclaw
Print_ISBN
978-83-906662-8-0
Type
conf
Filename
4630259
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