Title :
A novel dual-mode and dual-frequency microstrip-antenna
Author :
Zhao, Weihong ; Hu, Mingchun ; Zhang, Qiang
Author_Institution :
Nanjing Res. Inst. of Electron. Technol., Nanjing
Abstract :
A novel dual-mode and dual-frequency microstrip-antenna is presented. It is based on ordinary coplanar coupled microstrip-antenna, with the patch connected to the ground plane by a copper post at the center, so as to get a kind of symmetry. Then the novel antenna can operate on S-band with monopole pattern and C-band with the original radiation pattern unchanged. Simulation results also prove the properties of the novel antenna.
Keywords :
antenna radiation patterns; microstrip antennas; monopole antennas; dual frequency microstrip antenna; monopole radiation pattern; ordinary coplanar coupled microstrip antenna; patch antenna; Antenna radiation patterns; Copper; Inspection; Laboratories; Magnetic resonance; Magnetic separation; Microstrip antennas; Microstrip components; Microwave technology; Resonant frequency;
Conference_Titel :
Synthetic Aperture Radar, 2007. APSAR 2007. 1st Asian and Pacific Conference on
Conference_Location :
Huangshan
Print_ISBN :
978-1-4244-1188-7
Electronic_ISBN :
978-1-4244-1188-7
DOI :
10.1109/APSAR.2007.4418575
