Antenna (plural antennae or antennas), or aerial, is an electrical device which converts electric power into radio waves, and vice versa. It is usually used with a radio transmitter or radio receiver. In transmission, a radio transmitter supplies an electric current to the antenna’s terminals, and the antenna radiates the energy from the current as electromagnetic waves (radio waves). In reception, an Antenna intercepts some of the power of an electromagnetic wave in order to produce an electric current at its terminals, that is applied to a receiver to be amplified.
Some Antenna?are not listed here, please contact the sales staff for details.
They are used in systems such as radio broadcasting, broadcast television, two-way radio, communications receivers, radar, cell phones, and satellite communications, as well as other devices such as garage door openers, wireless microphones, Bluetooth-enabled devices, wireless computer networks, baby monitors, and RFID tags on merchandise.
We established in 2005, Dosin Electronic is a developing firm specializing in design, manufacturer and marketing RF electronic coaxial connectors, Cable Assemblies and related accessories.
Floor 5-6, Huihuang Hi-Tech Park, No.19 Road Jingfu, Xiabian Village, Changan Town, Dongguan, Guangdong, China.