A Novel Coplanar CPW-Fed Square Printed Monopole Antenna for UWB Applications

摘要：

Two coplanar waveguide-fed square monopole antennas are presented, one novel antenna is fed with a trident-shape feeding strip, for comparison, the other antenna is fed with a simple feeding strip. By simulating two antennas with the same size, the novel square monopole antenna studied shows a very wide bandwidth of about 9.9 GHz(about 2.1 — 12 GHzJbandwidth ratio about 1: 5.7), which is two times larger than the bandwidth obtained using a simple feeding strip (about 1.92 — 5.46 GHz, bandwidth ratio about 2.8). In addition, the feeding strip and the square monopole patch together can be easily fabricated using a simple substrate plate, making the proposed antenna easy to construct at a low cost and be integrated with MMIC or MIC.

作者: Hou ZHANG Guiyuan LI Jian WANG Xiong YIN

作者单位: Missile Institute of AirForce Engineering University, Sanyuan, Shaanxi Province 713800 China

会议类型: 国际会议

会议名称: 2010 International Conference on Microwave and Millimeter Wave Technology(2010国际微波与毫米波技术会议 ICMMT2010)

会议地点: 成都

会议语种:英文

页码: 352-354

在线出版日期: 2010-05-08（万方平台首次上网日期，不代表论文的发表时间）