Title :
Adaptive antenna composed of six dipole elements for wireless LAN - Part 2 -
Author :
Taguchi, Mitsuo ; Yamashita, Tetsuya
Author_Institution :
Dept. of Electr. & Electr. Eng., Nagasaki Univ., Nagasaki, Japan
Abstract :
In this paper, the adaptive antenna composed of six printed dipole elements loaded with the chip capacitor at the feed point instead of the varactor diode is numerically and experimentally analyzed. The operating frequencies of wireless LAN are from 2.4 GHz to 2.4835 GHz. In the numerical analysis, the electromagnetic simulator "WIPL-D" based on the method of moment is used.
Keywords :
UHF antennas; antenna radiation patterns; method of moments; varactors; wireless LAN; WIPL-D; adaptive antenna; chip capacitor; electromagnetic simulator; frequency 2.4 GHz to 2.4835 GHz; method of moment; numerical analysis; printed dipole elements; varactor diode; wireless LAN; Adaptive arrays; Antenna feeds; Capacitors; Diodes; Dipole antennas; Frequency; Loaded antennas; Numerical analysis; Varactors; Wireless LAN;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5171457
