RF Antennas are devices designed to transmit and receive radio frequency signals, playing a critical role in wireless communication systems. They are used in a wide array of applications, including mobile communications, satellite communications, and wireless networking.

Companies like Laird, Molex, and Taoglas are well-known for manufacturing a diverse range of RF antennas tailored to meet specific needs, from compact embedded antennas to large outdoor units.

Key considerations when choosing an RF antenna include frequency range, gain, polarization, and pattern. Proper selection and installation of antennas are vital for optimal performance and signal integrity in any RF system.