Probecom 1.8M Fiber glass Flyaway Antennas System ： The antenna is shaped and assembled by four segment of fiber glass panels, with characteristics of large rigidity, light weight, high precision of profile Stable tripod easy for carry, suitable for all terrain Quick deployed within 10 minites Full C band and Ku band Linear feed, covering world wide spectrum application Designed for suitcase and packsack, easily carry and transport. 1.8M Flyaway Antenna Technical Specifications : RF Specification C-Band Ku-Band Antenna Diameter 1.8 M(71 in) Operating Frequency ,GHz Receive Transmit Receive Transmit 3.400-4.200 5.850-6.725 10.70-12.75 13.75-14.50 Gain Gain(±.2 dBi) 35.4 dBi @ 11.95 39.3 dBi @ 14.25 45.3 dBi @ 11.95 46.8 dBi @ 14.25 Polar Polarization Cross Pol 3 dB 3 dB Beam Width GHz 3.0° @ 12.0 2.0° @ 14.3 0.99° @ 12.0 0.79° @ 14.3 XPD XPD ,dB >30（On Axis） Antenna Noise Temperature 10°Elevation 41K 43K 20°Elevation 36K 28K 30°Elevation 33K 23K VSW VSWR 1.4:1 1.3:1 1.5:1 1.3:1 Isolation ,dB 60 60 35 110 Feed Feed Interface CPR-229 CPR-137/N WR-75 WR-75 Mechanical Specification Reflector material Fiber Glass Antenna Type Off-set Elevation Travel Range 10°-90°Continuous Azimuth Travel Range 360° Continuous Wind Wind Operational 80 km/h Survival 200 km/h Tem Temperature -50°C － 80°C Relative Humidity 0 － 100% Solar Solar Radiation 360 BTU/h/ft2 Climatic conditions Suitable for all kinds of weather conditions