Antenna types vary based on their design and application. Common types include dipole antennas, which consist of two conductive elements and are widely used for radio communications, and monopole antennas, which are similar but have a single element mounted over a ground plane. Another popular type is the parabolic antenna, known for its dish shape, which focuses signals and is often used in satellite communications. Yagi-Uda antennas are directional antennas that enhance signal strength in a specific direction, making them ideal for television reception. Each type serves unique purposes in wireless communication.