SOLID C/ku Prime Focus Satellite C-Band Reception Dish Antenna - 6ft or 180cm C band gain: 4GHz 39.80dB Ku band gain @ 12.45GHz 55.26dB Material steel plate Finishing polyester powder coating Support ground mount or polar mount Color: White/gray Elevation angle range: 0-90 Azimuth 0 -360 Aperture efficiency: 85% Not damage 60m/sec Working environmental temperature -40--+60 LNB / Wire not included