Numerical modeling of microstrip radial stub

Gunel T., Kent S.

JOURNAL OF MICROWAVE POWER AND ELECTROMAGNETIC ENERGY, vol.32, no.4, pp.246-250, 1997 (SCI-Expanded) identifier identifier


A simple numerical algorithm used to model microstrip radial stub is presented. The cascaded interconnections of uniform transmission lines with incremental length dl are considered for the calculation of input impedance of a radial stub. Calculated results are consistent with the theoretical and experimental results found in the literature.