Video Archives
Antenna array design IMS2020 Industry Workshop: Analytical vs numerical beamforming optimization in phased arrays
The goal of this workshop is to explain and explore limitations in analytical beamforming techniques. Furthermore, it is shown that by utilizing proper numerical optimization techniques these limitations can be overcome, resulting in predictable and robust array behavior.
Optenni Lab: Millimeter-wave antenna array optimization
In this video we’ll characterize and optimize an antenna array for the 57-70 GHz band utilizing Optenni Lab Array Module. The video shows how you can start with array factor analysis to find a suitable geometry for your array and then continue to the full array data created with an EM simulator, consisting of S-parameters as well as per-port radiation patterns, to optimize the beam and circuit properties simultaneously.
General presentation of Optenni Lab
In this video the basic operation of Optenni Lab in single-antenna optimization is introduced. The video shows how you can optimize matching circuits for antennas using realistic component models in a matter of minutes and also analyze the effect of manufacturing tolerances of the components.
Optenni Lab: Link with ANSYS HFSS
This tutorial demonstrates how to tune an antenna simulated with ANSYS HFSS through a two-way link with Optenni Lab, a matching circuit synthesis tool. ANSYS HFSS simulates 3-D full-wave electromagnetic fields for accurate and rapid design of high-frequency and high-speed electronic components.
