Jiashan Jinchang Electron Co.,Ltd is one of the leading dab antenna manufacturers and suppliers,Website:http://www.antennascn.com, welcome to import dab antenna from our factory.Radio antenna (AM/FM Antenna)Advantage:1.Quality advantage：100% test, 5 test process during production, FA,singl time pass rate 99%2.Technical advantage：full range of ISM band antennas available3. 28 years of research experience, 30 engineers have helped us develop our current selection and trained our 200 production workers to ensure they stay on top of the latest technology.Product summary:JCM070The main function of the GPS Antenna is receive the GPS signal, used in radio. It’s mostly used in automotive.Customers can choose active or passive antennas, cable length, connector can also be adjusted.Product performance:Waterproof IP67; Corrosion protection, 48 hours Salt spray proofingComponent element：enclosure+CABLE+CONNECTORParameter:Antenna Center Frequency 433MHzBand Width CF±10MHzPolarization LinearGain 2.0dBi（Zenith）V.S.W.R ＜2.0Impendance 50ΩMechanical Cable RG174Connector SMA or othersMounting Method MagnetEnvironmental Operating Temperature -40℃~+85℃Vibration 10 to 55Hz with 1.5mm amplitude 2hoursEnvironmentally Friendly ROHS CompliantProduct maintenance:For product quality problems, one-year free warranty and lifetime maintenancePackage and transportation:Plastic bag + CartonReferences:An antenna (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 oscillating radio frequency 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 a tiny voltage at its terminals, that is applied to a receiver to be amplified.
