Satellite antenna features and parameters: Main tech parameters: Frequency range:10.75-12.95GHZ Gain:44.0 dB 3dB:0.9° First sidelobe :-20dB Polarization isolation:>30dB VSWR:<1.3:1 Noise temperature (30 ° elevation angle): 35 ºk Pitching/Orientation:manual adjustment Bearing the adjusting rang is :0°—360° The adjusting range of elevation :5°—85° Feed interface:WR75 Wind loading rating:operation under 10 wind ,normal under 12 wind Temperature :-45℃ - 120℃ Humidity :5% -95% Atmospheric Conditions:Salt , Pollutants and Contaminants as encountered in coastal and industrial areas Reflector material:Glass fiber reinforced unsaturated polyester sheet molding compound(SMC) Reflective surface thickness:3mm