Low-Pass Microstrip Filter

A low-pass microstrip filter is analysed in FEKO and the results compared to published media. This article analyses a microstrip low-pass filter that was originally analysed in [1].  The filter was implemented using CADFEKO with the substrate being approximated with … Read More

simplified cable path scenario

Coaxial Cable Analysis

Application CADFEKO supports the analysis of arbitrary cable bundles and cable paths. This feature provides the user means of dealing with the problem of irradiation of cables excited by an external field, e.g. a plane wave, but also any other … Read More

Waveguide Applications of FEKO

Introduction The various CEM methods in FEKO make it well suited to the simulation of non-radiating structures. Waveguide circuits are an excellent example of this kind of problem and this application note highlights some of the benchmark simulations of waveguide … Read More

Inverted F Antenna

A symmetric inverted F antenna is modeled in FEKO showing how size reduction is achieved through inductive loading. With recent advances in communication technology physical design constraints of antennas, such as weight and size have become more important and a … Read More

Automotive Windscreen Antenna Analysis

Introduction Vehicle manufacturers are incorporating an increasingly wide variety of antennas into vehicles for AM, FM, television and GPS reception, for GSM communication, for automated tolling, and so forth. To find a combination of antenna topologies and locations, which is … Read More