Novel Miniaturized Wilkinson Power Divider for 3G Mobile Receivers

摘要：

This paper reports the miniaturization of a microstrip Wilkinson power divider by substituting the quarter wave transmission lines employed in conventional Wilkinson power dividers with its equal circuit consisting of two stubs and an inductor. Reduction of the device length to 53％ its size are reported here.This Wilkinson power divider is designed at 2140MHz for using in 3G-UMTS receivers. Furthermore,the second harmonic suppression is realizedIn This configuration and its frequency response is similar to low pass filters because of inductor. Also,the dividing procedure,the reflection coefficient and the isolation is as good as conventional Wilkinsons.

作者: S.Shamsinejad M.Soleimani N.Komjani

作者单位: Electrical Engineering Department,Iran University of Science and Technology (IUST),Tehran,Iran.

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: 1268-1270

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）