Publisher : The Korean Institute of Electromagnetic Engineering and Science
DOI : 10.5515/KJKIEES.2016.27.7.612
Title & Authors
Design of the Dual-Band Electrical Beam Tilting Array Antenna with Bi-Directional Directivity Jeon, Hoo-Dong; Heo, Soo-Young; Ko, Ji-Hwan;
In this paper, a dual band electrical beam tilting array antenna with bi-directional directivity is designed. Radiating element operates at dual-resonance frequencies and is designed as planar dipole using PCB. In order to tilt the main beam, the phase delay line is designed by use of only the phase shifting line of a microstrip line for broadband. The designed antenna has tilting angle of to . For validation of the designed antenna specification, the array antenna is fabricated and the performances are measured. Comparison between theory and experiment shows good agreement.
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