F24-6D Radio Remote Controls

(Radio Frequency remote control) A handheld, wireless device used to operate audio, video and other electronic equipment using radio frequency (RF) transmission. Unlike the common infrared (IR) remotes, RF remotes do not have to be aimed at the equipment.RF, also known as “Radio Frequency”, and IR, which stands for “Infrared” are two kinds of energy used in remote controls to communicate commands. RF uses radio waves and IR is a kind of light that can't be seen with the naked eye.A Remote Radio Unit (RRU), commonly referred to as a Remote Radio Head (RRH), is a transceiver that you'll find on wireless base stations. These transceivers connect wireless devices with wireless networks, making it possible to send and receive text messages, among other things.