What Is a Broadcast Antenna?
A broadcast antenna is a specialized device designed for radio and television broadcasting, facilitating wireless communication by transmitting and receiving radio waves.
It serves a dual function: transmitting antennas broadcast signals from stations to the audience, while reception antennas capture these signals for demodulation and delivery to televisions and radios. This bidirectional capability enables the seamless flow of information across distances.
Constructed from elements like waveguides and dipoles, broadcast antennas are designed to endure environmental stresses such as wind and weather. They are securely mounted on structures like towers to optimize signal transmission and reception.