A Novel Approach to the Design of In-Phase/Out-of-Phase Dual-Band Power Divider

摘要：

This paper presents a novel approach to design inphase/out-of-phase dual-band power divider realized on double-sided parallel-strip line (DSPSL). The proposed circuit features a simple planar structure with variable ports impedances, frequency-independent isolation bandwidth and easy implementation of inphase/out-of-phase output performance without changing the circuit. Closed-form design equations are derived using ABCD matrix analysis. For verification purpose, both simulated and measured results of a DSPSL power divider operating at GSM900/1800 are shown.

作者: Zhe Lin Qing-Xin Chu

作者单位: School of Electronic and Information Engineering, South China University of Technology Guangzhou, 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: 1301-1304

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）