Analysis of the Dispersion characteristics of Microstrip Lines on Anisotropic Substrate with Spectral-Domain Method
The spectral-domain approach (SDA) is used to investigate the dispersion characteristics of microstrip lines on anisotropic substrate. The Green’s function expression and the spectral integral expression are simplified with differential matrix operator technique and closed-form asymptotic extraction. The influence of tensor elements and different mutual misalignment angle on the microstrip dispersion characteristics is investigated, the results show that the tensor elements ε2 and μ1 have much more stronger influence on the effective dielectric constant, and the effective dielectric constant will be decreased with the increase of mutual misalignment angle ψ, θ1 and φ1,but increased with the increase of θ.
SDA differential matriz operators anisotropic substrate microstrip dispersion characteristics
Wang Wei Li Kai Chen Dan Li Wencheng Li Lei
College of Electronics Engineering Chongqing University of Posts and Telecommunications Chongqing, P.R.China
国际会议
北京
英文
927-930
2009-10-27（万方平台首次上网日期，不代表论文的发表时间）