Title :
Modified helix chip antenna for WiBro and WLAN applications
Author :
Jung, J. ; Lee, H. ; Lim, Y.
Author_Institution :
Dept. of Electron. & Comput. Eng., Chonnam Nat. Univ., Gwangju
Abstract :
A modified helix chip antenna is presented for WiBro and WLAN applications. The impedance and radiation characteristics of the antenna are investigated. The antenna is formed on both sides of the substrate (3.5 times 8 times 0.8 mm, FR4). The measured results show that the proposed antenna has a bandwidth of 290 MHz (2.26-2.55 GHz) and a maximum radiation gain of 1.468 dBi.
Keywords :
helical antennas; wireless LAN; WLAN application; WiBro application; helix chip antenna; impedance characteristics; radiation characteristics; radiation gain;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20080173
