Radio systems use electromagnetic waves to transmit audio, data, or other signals wirelessly over a distance. They consist of a transmitter that modulates the signal onto a carrier wave and an antenna to radiate the wave, and a receiver that picks up the wave via an antenna, demodulates the signal, and reproduces the original information. Radio is commonly used for broadcasting, two-way communication, navigation, and remote control.
Whether you're looking to get your foot in the door, find the right person to talk to, or close the deal — accurate, detailed, trustworthy, and timely information about the organization you're selling to is invaluable.
Use Sumble to: