A New Patch Antenna with Magnetic Substrate for Active RFID Card

摘要：

A novel design of microstrip patch antenna resonating at 2.45GHz for active RFID card is being proposed. Ansoft HFSS 9.0 is employed for simulation and optimization. Simulation results match the theoretical predictions, through optimization, the system performance meets the requirements for RFID system, such as directivity, gain, radiation efficiency. Compared with the traditional design, the new design proposed in this paper costs less, easily realized, and more reliable.

关键词： RFID patch antenna Magnetic substrate coaxial probe feeding

作者: Xiao Chuan Feng Quanyuan

作者单位: School of Information Science & Technology Southwest JiaoTong University Chengdu,China

会议类型: 国际会议

会议名称: 第三届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 上海

会议语种:英文

在线出版日期: 2007-09-21（万方平台首次上网日期，不代表论文的发表时间）