What is the useful frequency range for PCAAD 6.0 ?
PCAAD 6.0 has been used for antenna analysis and design problems ranging from low RF frequencies (20 MHz) to high millimeter wave frequencies (94 GHz). Antennas generally scale with frequency, so a solution that works for one frequency in principle will also work at lower (or higher) frequencies as the antenna dimensions are scaled up (or down). There is no inherent frequency limit for the solutions implemented in PCAAD, but of course there are practical frequency limits for specific types of antennas.
