Spiral Antennas

In this application note, we analyze two spiral antennas. The first one is with the air substrate, while the other one has the dielectric substrate between spiral arms and metallic reflector. In WIPL-D Pro, a spiral can be easily created…

Discovered by scientist Krauss in 1946, helix antenna is used in space applications, radar systems etc. Usually, it is manufactured as a wire, coiled around dielectric cylinder. It produces circular polarization of emitted EM wave. This application note encompasses comparing…

The aim of this application note is to demonstrate the possibilities of WIPL-D Pro 3D EM Solver regarding design and simulation of complex printed antennas in a wide-band. The tool used is WIPL D Pro CAD, allowing Boolean operations, solid modelling,…

Microstrip patch antennas are among the most popular antennas, used in various application areas. Modelling of such antennas is typically straight forward and can be done in WIPL-D general-purpose 3D modeler WIPL-D Pro. More advanced geometries or geometries provided by…

WIPL-D is a frequency-domain software while the simulated antenna is broad-band (the operating band is from 5 GHz up to 14 GHz). In general, simulation of UWB devices is more demanding in the frequency-domain simulation software, owing to the fact…

This paper presents the procedure for the design of hyperboloid lens antenna. It contains theoretical consideration and foundation, as well as procedure for design in the WIPL-D software suite. Hyperboloid Lens antenna consists of two parts: feeding cylindrical waveguide and the dielectric lens….