Application : Radio-frequency reader antenna, used for terminals, parking lots, shopping malls, toll station. Characteristic: Pleasing in appearance, environmental adaptability, easy installation fast Model:D900B0860K Frequency Range (MHz):902-928 Bandwidth (MHz):26 Gain(dBi):8 Beamwidth E-Plane(íp):68 Beam Width H-Plane(íp):68 VSWR:í_1.4 Polarization:Circular polarization Max Power(W):100 Impedance(ª+):50 F/B (dB):>25 Connector:N-female/SMA/User specified Weight(kg):1.6 Dimensions(mm):225*225*30 Radome Material:ABS The antenna are usually packed by protecting bags(sponges),and then use the cartons.