Design of an PIFA-IFA-Monopole in Dual-SIM Mobile Phone for GSM/DCS/Bluetooth Operations
This paper presents a dual Subscriber Identity Model (SIM) mobile phone design which integrates a Planar Inverted-F Antenna (PIFA),a Inverted-F Antenna (IFA) and a monopole. Several solutions are simulated,fabricated and measured to improve the isolation of antennas. By adjusting antennas layout and the gap and angle of antennas,the isolation S12 decrease below -11 dB. For PIFA and monopole,Total Radiated Power (TRP) of GSM900 band and DCSIS00 band is larger than 27 dB and 25 dB respectively,and Total Isotropic Sensitivity (TIS) of GSM900 band and DCSI800 band is lesser than -102 dBm as the BER=2.44 ％. The gain of IFA is about -2.7dB～3.79 dB. The present ways are very useful in the design of dnal SIM mobile phone.
B.T.Jiang J.F.Mao
School of Electronic Information and Electrical Engineering Shanghai Jiao Tong University Shanghai,China
国际会议
2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)
南京
英文
1050-1053
2008-04-21（万方平台首次上网日期，不代表论文的发表时间）