In this paper, we design a bias network suitable for X-band power modules using a suspended microstrip line (SML) structure. Traditionally, microstrip lines (MSL) have been used to design bias networks. However, commercial structures can be limited in current flow when used in power amplifiers due to the thin linewidth of the lines that implement high impedance. Therefore, in this paper, a bias ne...Show More
This paper describes a simple approach to find the equivalent circuits of microstrip bend and Tee discontinuity elements which are widely used in microwave circuits. In order to find the equivalent circuit elements, S-parameters obtained through electromagnetic (EM) simulation and simple network analysis theory are adopted instead of conventional difficult electromagnetic equations and/or numerica...Show More
