Speaker
Mr
Quoc Dang
(RF Shop)
Description
Several critical aspects of antenna and communication system performance, from both practical and design perspectives, are discussed. First, the importance of selecting appropriate RF cables is emphasized, as poor cable choices will compromise system efficiency. A novel technique on the use of a dummy cable to significantly enhance the performance of log-periodic dipole array (LPDA) antennas, an effect not usually considered in simulations, is also presented. Finally, an ultra-wideband spiral antenna with a compact size and robust performance is introduced, demonstrating the potential for innovative, space-efficient designs in modern communication systems.
