Title :
Characteristic Mode Analysis of Diversity Wire Antenna with Highly-Isolated Ports
Author :
Wu, Weixia ; Wang, Bing-Zhong ; Liu, Jing ; Yu, Chuan
Author_Institution :
Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
The theory of characteristic modes used in antenna analysis and design is usually more elegant than simple design formulas or purely numerical techniques. The predominant two characteristic currents and the corresponding characteristic patterns of a diversity wire antenna with two highly-isolated ports are given in this paper. The antenna´s pattern and the current on it can be approximated by the combination of the characteristic modes 1 and 2.
Keywords :
antenna radiation patterns; wire antennas; antenna pattern; characteristic mode analysis; diversity wire antenna; highly-isolated ports; Antenna theory; Antennas and propagation; Communications technology; Dipole antennas; Electromagnetic compatibility; Microwave antennas; Microwave propagation; Microwave technology; Wire; Wireless communication; characteristic mode; diversity antenna; highly-isolated ports;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-1045-3
Electronic_ISBN :
978-1-4244-1045-3
DOI :
10.1109/MAPE.2007.4393690
