Introduction to wireless towers

A radio tower is a tower and mast structure used for transmitting or receiving radio waves. It is used as a radiator or support for transmitting and receiving radio antennas. It is mainly used in communication, broadcasting, television, radar, navigation, telemetry and remote control. Communication and broadcasting mainly use long wave, medium wave and short wave (microwave can also be used in communication) to transmit signals; Television USES ultrashort wave and microwave to transmit signals; Navigation mainly USES medium waves to transmit signals.