A Series-Shunt Symmetric Switch Makes Transmit-Receive Antennas Reconfigurable in Multiparth Channels

摘要：

This paper presents a new series-shunt symmetry switch integrated in a 0.12-um triple-well CMOS technology up to 35 GHz makes transmit-receive (T/R) antennas reconflgurable in wireless multipath channels. This switch design employs series-shunt architecture to accommodate the design challenge of low insertion loss (IL) and high isolation (ISO) performance. It exhibits lower than 1-dB insertion loss, higher than 40-dB isolation. 21-dBm input power at 1-dB compression point (PldB) is achieved without using additional techniques to improve the linearity.

关键词： insert Terms-Triple-wellt CMOS integrated circuits reconflgurable transmit-receive antennas series-shunt switches multipath channels

作者: Zhiyong Guo Guangjun Li Maogen Luo Letian Huang

作者单位: Institute of Communication and Information Engineering University of Electronic Science and Technology of China Chengdu 611731, Peoples Republic of China

会议类型: 国际会议

会议名称: 2011 International Conference on Information and Computer Networks(ICICN 2011)(2011年信息与计算机网络国际会议)

会议地点: 贵阳

会议语种:英文

页码: 468-471

在线出版日期: 2011-01-26（万方平台首次上网日期，不代表论文的发表时间）