Title :
Design and simulation of cylindrical conformal traveling wave slot array antenna at 35GHz
Author :
Jing Wang; Weiping Cao; Simin Li; Xinhua Yu; Xi Gao; Yannan Jiang
Author_Institution :
School of Information and Communication, Guilin University of Electronic Technology, 541004, China
Abstract :
Conformal traveling wave slot array can be used in radar and communication systems. The cylindrical conformal traveling wave slot array antenna at 35 GHz is designed and calculated in this paper. A 6×48 array antenna is designed by the array antenna theory and the Taylor distribution. At the center frequency 35 GHz, the gain is 25.59 dB with a -17 dB sidelobe level and the beam direction is 45°. From 34.5 GHz to 35.5 GHz, the beam direction is only about 1° maximum difference. The simulation results can provide a design reference for the practical design of cylindrical conformal antennas used on craft.
Keywords :
"Antenna arrays","Slot antennas","Microstrip antennas","Antenna radiation patterns","Antenna theory","Mathematical model"
Conference_Titel :
Communication Problem-Solving (ICCP), 2015 IEEE International Conference on
Print_ISBN :
978-1-4673-6543-7
DOI :
10.1109/ICCPS.2015.7454154
