论文信息 - Accurate model for open end effect of microstrip lines

Accurate model for open end effect of microstrip lines

A closed form expression for the equivalent line length associated with the single microstrip open end is presented for the use in microwave CAD programs. The maximum relative error involved is less than 2.5% and its effect can be shown to be below physical tolerances.

[1] Horst Kirchhoff,et al. Rechnergestützter Entwurf passiver Mikrowellenkomponenten mit Streifenleitungen , 1980 .

[2] Rolf H. Jansen,et al. Accurate results on the end effect of single and coupled microstrip lines for use in microwave circuit design , 1980 .