Title :
Novel high gain dual-band dipole antenna
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
Using 50-Ohm differential microstrip and limited reflection board, the conversion from unbalance to balance is subtly achieved and a high-qualified sheet-shaped resonator half-wave dipole antenna is designed. Such antenna has measured gains 6.6dBi@890MHZ, 6.7dBi@960MHz, 7.1dBi@1700MHz and 8.3dBi@1880MHz. Besides, the radiation direction meets the proposed goal.
Keywords :
UHF antennas; antenna radiation patterns; dipole antennas; microstrip antennas; multifrequency antennas; differential microstrip; frequency 1700 MHz; frequency 1880 MHz; frequency 890 MHz; frequency 960 MHz; half-wave dipole antenna; high gain dual-band dipole antenna; high-qualified sheet-shaped resonator; radiation direction; reflection board; Antenna measurements; Antenna radiation patterns; Dipole antennas; Microstrip antennas; Microwave antennas; Reflection; Reflector antennas; Differential microstrip; HFSS; conversion from unbalance to balance; limited reflection board;
Conference_Titel :
Microwave Conference Proceedings (APMC), 2013 Asia-Pacific
Conference_Location :
Seoul
DOI :
10.1109/APMC.2013.6695033
