Calculation of the Complex Propagation Constant of Substrate Integrated Waveguide

摘要：

In this paper,an analytical method for calculating the complex propagation constant of substrate integrated waveguide (SIW) is proposed,which is based on the scattering theory of the infinite grating of conducting circular cylinders.Making use of this method,the dominant mode propagation characteristic of SIW is calculated and used for the design of SIW.The calculated results are compared with published results and the agreement verified the accuracy of this method.

关键词： infinite grating reflection coefficient substrate integrated waveguide (SIW) complex propagation constant

作者: Zhi Xiong Zeng Wei Hong Zhi Jun Chen Bei Ni

作者单位: State Key Laboratory of Millimeter Waves,School of Information Science and Engineering,Southeast University,Nanjing,210096,P.R.China

会议类型: 国际会议

会议名称: 2008 Global Symposium on Millimeter Waves(GSMM 2008)(2008全球毫米波学术大会)

会议地点: 南京

会议语种:英文

页码: 400-403

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）