3.7m C&ku Dual Bands Tvro Antenna

We are engaged in manufacturing and exporting excellent quality 3.7M C&KU Dual Bands TVRO Antenna in Xian, Shaanxi, China.
ELECTRICAL SPECIFICATION
Diameter 3.7M
Operating Frequency, GHz C-Band Ku-Band
Receive Receive
3.7-4.2 10.95-12.75
Port 2/4 Port
Gain, Mid-band, dBi 42.98 52.29
Polarization Linear/Circular Linear
XPD (on Axis), dB 25for LP; 18 for CP 30
VSWR 1.25 1.25
Antenna Noise Temperature 20A Elevation 40A K 55A K
-3dB Beam Width 1.45A 0.5A
Feed Interface CPR-229G WR-75
Radiation Pattern:First Sidelobe less than -14dB less than -14dB
MECHANICAL SPECIFICATION
Antenna Type Paraboloid Feed-forward Antenna
Antenna Drive Mode Manual/ Motorized
Azimuth 0-360A
Elevation 0A -90A
Finishes
Reflector Surface Pedestal & Back Structure
Aluminum panels with high-diffusing white paint
Hot dip Galvanized Zinc
Surface Accuracy (RMS) less than 0.5mm
ENVIRONMENTAL SPECIFICATION
Operational Wind 72km/h Gusting to 97km/h
Survival Wind 200km/h
Temperature - 40 - + 60 Celsius degree
Relative Humidity 0% -100%
Solar Radiation 1135Kcal/h/ m2
Seismic (Survival) 0.3g (H), 0.15g (V)