Title :
An internal quad-band printed antenna for PDA phone
Author :
Chi, Yu-Jen ; Chiu, Chien-Wen ; Deng, Sheng-Ming
Author_Institution :
Dept. of Electron. Eng., Nat. Ilan Univ., Ilan, Taiwan
Abstract :
This paper presents a quad-band inverted-F antenna with an overall size of 46 times 12 times 0.8 mm3 and with electromagnetic compatible propriety. The proposed antenna has an inverted-L element combined with a meander-line branch to excite two resonant modes. By using a matching element, the bandwidth can be broadened to cover GSM850/GSM900/DCS/PCS bands. Simulation was performed here by HFSS to optimally design the antenna and the practical structure was also fabricated to verify the simulation results. The measured antenna parameters are presented to validate the proposed antenna.
Keywords :
microstrip antennas; mobile handsets; notebook computers; DCS bands; GSM850 bands; GSM900 bands; PCS bands; PDA phone; antenna design; antenna parameters; electromagnetic compatible propriety; internal quadband printed antenna; inverted-L element; matching element; meander-line branch; quadband inverted-F antenna; Antenna measurements; Bandwidth; Distributed control; Electromagnetic compatibility; Gain measurement; Loss measurement; Mobile antennas; Personal communication networks; Personal digital assistants; Resonance;
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.2009.5171840
