COMPACT CPW-FED TRI-BAND MONOPOLE ANTENNA WITH SLOT-TYPE RESONATOR FOR WLAN/WiMAX APPLICATIONS

摘要：

　　A compact CPW-fed tri-band monopole antenna is presented for WLAN and WiMAX applications.The antenna comprises a Y-shaped monopole fed by a 50Ω CPW transmission line on the top layer of the substrate and a slot-type resonator,which is realized by etching slots on a rotated rectangular patch,on the bottom layer.By properly tuning the coupling between the monopole and the slot-type resonator,good antenna performances are achieved.The antenna is simple in configuration outlining an overall size of 45.74 × 40 × 0.8 mm3.The measured 10 dB bandwidth for return loss is from 2.36-2.54 GHz,3.37-3.78 GHz and 5.08-6.07 GHz for WLAN and WiMAX applications.Good radiation characteristics and antenna gains for the operating bands can also been observed.

作者: Kai He Feng Gao Jiwei He Wentao Zhu Xiaodong Chen

作者单位: China Mobile Group Design Institute Co.,Ltd.16A,Beijing 100080,China 93484 PLA troops

会议类型: 国际会议

会议名称: 2012 2nd IEEE International Conference on Cloud Computing and Intelligence Systems (2012年第2届IEEE云计算与智能系统国际会议(IEEE CCIS2012))

会议地点: 杭州

会议语种:英文

页码: 1261-1263

在线出版日期: 2012-10-30（万方平台首次上网日期，不代表论文的发表时间）