A Novel Multi-Octave Band Wilkinson Power Divider
In this paper, a novel microstrip cicrcuit structure for a muit-octave Wilkinson power divider is described. The designed power divider is composed of two-step taper stubs and two radial opended-stubs (RS). The symmetry of this circuit which is obtained by Wilkinsons power divider allows the analysis of the method of odd- and even-mode excitations of the circuit, the use of taper and RS provide a multioctave bandwidth. Its a very simpleness and low cost modeled. Its good performance is demonstrated using simution by HFSS from a 3-16GHz band in this paper. It can achieve excellent input/ouputs return losses isolation, insertion loss and amplitude/phase balance over a octave bandwidth.
Huang Sen Zhou Lei Xie Xiaoqiang Yan Bo
School of Electronic Engineering,University of Electronic Science and Technology of China, Chengdu, Sichuan,611731, China
国际会议
2011 China-Japan Joint Microwave Conference(2011年中日微波会议CJMW 2011)
杭州
英文
272-274
2011-04-20（万方平台首次上网日期，不代表论文的发表时间）