Title :
The investigation for a circularly polarized radial line slot antenna with low side lobes and high gain
Author :
Wang, Yiying ; Xiao, Huaibao ; Lu, Guizhen ; Lin, Jincai ; Li, Tiancheng
Author_Institution :
Commun. Univ. of China, Beijing, China
Abstract :
A single-layered circularly polarized radial line slot antenna (CP-RLSA) is designed, which is filled with a high foaming material and its relative permittivity is 1.06. Adjusting the angle and the length of the slots can obtain the high gain and low side lobes. The predicted results are consistent with the measurement results.
Keywords :
foams; permittivity; slot antennas; CP-RLSA; foaming material; high gain; low side lobes; relative permittivity; single-layered circularly polarized radial line slot antenna; Antenna arrays; Antenna measurements; Materials; Satellite broadcasting; Slot antennas;
Conference_Titel :
Microwave and Millimeter Wave Technology (ICMMT), 2012 International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4673-2184-6
DOI :
10.1109/ICMMT.2012.6230236
