Title :
Wideband patch dipole antenna
Author :
Guo, Yu-Mei ; Yin, Ying-Zeng ; Guo, Jing-Li ; Ma, Jin-Ping ; Zheng, Hui-Li
Author_Institution :
Nat. Lab. of Antennas & Microwave Technol., Xidian Univ., Xi´´an, China
Abstract :
A novel wideband patch dipole antenna is proposed and simulated by Ansoft HFSS. Calculated results show that the relative bandwidth can reach 66.7% with VSWR less than 2. A model antenna is fabricated with microstrip structure. Good agreement is achieved between experimental and simulated results. When mounted on an infinite conducting plane, antenna gain of 7.5 dB is obtained.
Keywords :
antenna radiation patterns; broadband antennas; dipole antennas; microstrip antennas; 7.5 dB; VSWR; antenna gain; infinite conducting plane; microstrip antenna; patch antenna; radiation pattern; relative bandwidth; wideband antenna; wideband patch dipole antenna; Arm; Bandwidth; Broadband antennas; Dipole antennas; Frequency; Laboratories; Microstrip antennas; Microwave antennas; Microwave bands; Microwave technology;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1551871
