Design of a Tile-Type Rx Multi-Beam Digital Active Phased Array Antenna System
نویسندگان
چکیده
This paper details the design, manufacture, and performance test results of a highly integrated Rx multi-beam active phased array antenna for aerial communications. The proposed comprises three tile-phased antennas consisting antennas, radio frequency, beamforming units. A system revealed achieved gain-to-noise temperature -6 dB/K beam pointing accuracy below 0.4° with four independently operable multi-beams. It is designed compact size less weight various platforms.
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ژورنال
عنوان ژورنال: Journal of electromagnetic engineering and science
سال: 2022
ISSN: ['2671-7255', '2671-7263']
DOI: https://doi.org/10.26866/jees.2022.1.r.55