Compact Ultra-Wideband Antennas with Multiple Notches

摘要：

In this paper,the compact ultra-wideband (UWB)antenna with multiple notches (stopbands) is implemented based onA back loaded multi-modes substrate in tegrated waveguide (SIW) cavity and associated with L-type resonators. Three sharp notches at 2.4GHz,3.5GHz and 5.8GHz are achieved insimulation and also experiment,which can then be applied in the UWB communication systems with the anti-jamming ability or low interference ability to other wireless systems,such as the 2.4GHz WLAN,3.5GHz WiMax or 5.8GHz WLAN etc.

关键词： monopole antenna L-resonator SIW Ultra Wide Band

作者: Zhi-Qin Wang Wei Hong Zhen-Qi Kuai Cheng Yu Yan Zhang Yuan-Dan Dong

作者单位: State Key Lab.of Millimeter waves,School of Information Science and Engineering,Southeast University,Nanjing,Jiangsu,210096,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 1030-1033

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）