Title :
Low side lobe series-fed planar array at 20 GHz
Author :
Kyu Yong Kim ; Yong Hyun Chung ; Yong Su Choe
Author_Institution :
Div. of Satellite Bus., Hyundai Eectron. Ind. Co. Ltd., Kyungki, South Korea
Abstract :
The development of a microstrip array with 21.7 dBi of gain and 30 dB side lobe level (SLL) at 20 GHz is presented. One of the main objectives of this development is minimizing the SLL of a microstrip array and the other is reducing the microstrip array insertion loss. The series feed technique is employed to meet the above objectives.
Keywords :
antenna feeds; antenna radiation patterns; interference suppression; microstrip antenna arrays; planar antenna arrays; 20 GHz; 21.7 dB; gain; insertion loss; low side lobe series-fed planar array; microstrip array; series feed technique; side lobe level; Feeds; Gain; Insertion loss; Microstrip antenna arrays; Planar arrays;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1998. IEEE
Conference_Location :
Atlanta, GA, USA
Print_ISBN :
0-7803-4478-2
DOI :
10.1109/APS.1998.702165
