D. J. Bekers

Modeling and Analysis of Finite Phased Arrays of Microstrip Antennas - An Eigenvector Approach (2007)

D. J. Bekers, P-P. Borsboom, A. G. Tijhuis

In this paper, a model is developed to determine characteristics of finite phased arrays of microstrip antennas. This model concerns a finite array of simple elements: perfectly conducting,...

Design of Post-Wall Waveguides with Metal and Dielectric Posts (2007)

Coenen, T.J., Bekers, D.J., Tauritz, J.L., Van Vliet, F.E.

Post-wall waveguides can fulfill the requirements for low-loss transmission lines and components in the interconnection between antenna and front-end electronics. In this paper we present a model...

Integrated metallic and dielectric post-wall waveguides for microwave and MM-wave feed networks (2006)

Coenen, T.J., Bekers, D.J., Mazzinghi, A., Tauritz, J.L.

Design and analysis of EBG based integrated waveguide structures for microwave and MM-wave feed networks (2006)

Coenen, T.J., Mazzinghi, A., Bekers, D.J., Neto, A., Tauritz, J.L., Freni, A., ...

Traditional planar transmission lines (e.g. microstrip lines) require thinner substrates at higher frequencies, resulting in narrow metal strips. Consequently the electric current is confined to a...