UHF Slot TV Broadcast Antenna

UHF-Slot Television AntennaFrequency range 470-860MHz.High-gain design 13dBd-18dBd.Horizontal polarization suitable for high building concentration area coverage.Compatible mobile digital TV application.Omni-directional radiation field, it can be directional radiation according to requirements.It adopts quality electro silvering copper to reduce the high-frequency loss.Adopting anti-aging high-strength glass fiber reinforced plastics cover for tight seal and sheltering from rain and snow.To conduct zero point padding and lobe downwardness to achieve the best coverage effect.It occupies little space; flexible installation is suitable for spanning over the top of the tower or the side of the tower.  Electrical SpecificationMechanical SpecificationFrequency range470-860MHzSize(mm)φ250x2000~12000Input impedance50ΩTotal weight57Kg(Omni-directional)79Kg(Directional)Input interface7/16"; 7/8"; 1-5/8"; 3-1/8"Wind load750N(Wind velocity 150Km/h)Maximum power capacity1KW/5KW/10KWSafety factor2(Wind velocity 225Km/h)VSWR(Designated  frequency)