I. Burneika et al., DISPERSION STUDY OF OPEN SLOT-LINES TAKING INTO ACCOUNT CONDUCTOR THICKNESS AND SUBSTRATE WIDTH, International journal of infrared and millimeter waves, 16(5), 1995, pp. 935-947
By means of singular integral equations' method we've studied dispersi
on of open slot lines having nonstandard cross-section geometry. Pecul
iar dependence of eigenmodes' number and slot width between conductor
strips has been found.