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Ponte Academic Journal
Sep 2017, Volume 73, Issue 9

DEVELOPMENT OF PHASED ARRAY ANTENNA FOR C-BAND APPLICATIONS USING HFSS

Author(s): D. Ravi Tej ,K. CH. Sri Kavya, K. Sarat Kumar

J. Ponte - Sep 2017 - Volume 73 - Issue 9
doi: 10.21506/j.ponte.2017.9.22



Abstract:
Phased arrays are stable antennas and whose conduct is suitable for the construction of diverse design which befit us to get interpreted and equally powerful schemes while the earliest advance but considerably reasonable. This approach gives economical, with a reduction of density and small report antenna which has the capacity of preserving elevated achievement in a large frequency spectrum. A structure placed layout of phased array antenna is established utilizing �Ansoft-High Frequency Structure Simulator� frequency scope. Details of simulated results are presented and discussed. Quarter wave transformer and power divider are used to feed the elements. Enhancement in gain, directivity and better return loss performance are obtained upon the usage of RT-Droids substrate since Low dielectric constant substrates are usually ideal for higher radiation. The phased arrays are intended to perform at a frequency of 7 GHz. Through this design we obtain high gain with improved directivity and minimal deficiencies, which is particularly applicable for C band utilization like long distance radio communications, medical, and other wireless applications.
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