Model(Order Code) RFA-900B/T Physical Characteristics Dimensions 700(L)*150(W)*90(H)mm Weight 4.5KG Environment Operating Temp -70°C to 55°C (-94°F to 131°F) Storage Temp -70°C to 80°C (-94°F to 176°F) non-condensing Enclosure IP-53 Antenna Connector N (Female)Connector is in the center of Antenna Gain 10dBi Frequency Ranges 902 or 928 MHz band (We can do as per your requirements) Polarization Linear Vertical VSWR <1.3 Lightning Protection Direct Ground Horizontal 3dB Beamwidth 120°±5° Vertical 3dB Beamwidth 30°±2° Impedance 50Ω Case Material Glass steel