A common strategy when designing an electronic communication device is to use an off-the-shelf antenna. Although the ease with which such antennas can be obtained is a certain benefit, the designer is limited to commercially available antennas which may not be of the right shape for the application, and when purchased in bulk, could become quite costly. In this webinar we aim to illustrate, through demonstration of a real world example, how an existing chip antenna on a GSM tracking device designed to monitor the acceleration (and thus level of distress) of sheep, can be replaced by an embedded, integrated antenna. The final design shows improved antenna performance and communication range while adhering to the technical and spatial requirements. In addition, its planar nature allows it to be integrated with the existing PCB layout, resulting in reduced manufacturing and assembly time and costs. The webinar will show how the design capabilities of Antenna Magus, a searchable database of antennas, can be combined with the full-wave 3D electromagnetic simulation tools in CST® STUDIO SUITE® to create an embedded design, where full coupling in a complex environment can be taken into account.
For more information contact CST or call +49-6151-7303-0.
Meta-Modeling with OptiY: Design Space Visualization for Electromagnetic Applications
Meta-modeling is a process to win the mathematical relationship between design parameters and product characteristics. For each point in the parameter space, there is a corresponding point of the design space. Many model calculations should be performed...
Microstrip Bandstop and Lowpass Filters
New, compact configurations for RF/microwave bandstop and lowpass filters are presented. Compact footprints are achieved by folding the transmission lines in a microstrip platform. The effect of mutual coupling between the transmission lines, curved line...
Thermal Analysis of a Two-Cavity Dual-Mode Bandpass Filter
The CST EM STUDIO® (CST EMS) Thermal Solver has been applied to the simulation of the temperature distribution in a dual-mode filter. The current density distribution inside lossy conductive metals is precomputed by CST MICROWAVE STUDIO® (CST...
Microwave Engineering Europe's (MWEE) EM simulation benchmark has become quite a tradition over the last few years, enticing some of the best known software providers to put their diverse simulation methods to the test. The balanced Vivaldi antenna posed...
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