Panel antennas are common at Ultra High Frequency (UHF) frequencies, where they are often used for cellular/mobile base stations or wireless networking due to their size and directional properties. At VHF frequencies, such an antenna would be impractically large for most receiving applications unless implemented as no more than a two-bay design. Some full-power radio stations do use multiple panel antenna bays, installed one above the other on the side of a tall antenna tower, to provide a directional transmitter pattern on these frequencies.

The panel antenna is not practical at HF or lower frequencies due to its mechanical size.