Antenndesign
Antenndesign is the practice of designing and optimizing antennas and related radio-frequency structures to satisfy defined electrical and mechanical requirements. It spans theoretical analysis, numerical simulation, prototyping, and measurement, and it applies across communication, sensing, and navigation systems. The term can refer to the general discipline of antenna design or to specific design activities labeled under a brand or project name.
The design process typically starts with requirements such as operating frequency, bandwidth, gain, radiation pattern, polarization,
Validation involves constructing prototypes and performing measurements to verify impedance matching, radiation patterns, gain, and efficiency.
Applications of antenndesign appear in cellular and Wi-Fi equipment, satellite transceivers, radar, aerospace systems, and Internet