3.7m X-band Rx Only Antenna

Contact Us For All You Questions
Contact Us For All You Questions

Contact Us For All You Questions

strong is a professional Manufacturer for STR 3.7M X-band Receive Only Antenna. The antenna have the features of superior performance.The reflector panel of 3.7M Receive Only Antenna is made of aluminum with high precision. We can also supply C&Ku dual bands above 3.7M Receive Only Antenna.strong can also customize the big antenna based on the customer’s specific requirements.strong is a professional Receive Only antenna suppliers,Hope to serve for the users all over the world.

3.7M X-band Rx Only ANTENNA SPECIFICATION

ELECTRICAL SPECIFICATION
Frequency(GHz) 7.25~7.75
Gain(dBi) ≥47.1
VSWR ≤1.3∶1
Noise Temperature,at 20° El 80K
Polarization Dual Circular Pol./Dual Linear Pol.
Axial ratio ≤0.9
Port Isolation ≥18(Circular Pol.)
Interface type BJ-84
First sidelobe(dB) ≤-14
MECHANICAL SPECIFICATION
Diameter 3.7M
Az travel range ±65°
El travel range 5°~90°
Pol. travel range ±90°
Travel speed for Az&El (motorized) 0.01°/s~0.05°/s
Tracking mode Manual or motorized
Reflector accuracy ≤0.5mm(RMS)
Power consumption (motorized) 1kW/380V,0.5kW/220V
ENVIRONMENT SPECIFICATION
Operational wind Wind for keeping accuracy 20.8m/s

wind for decreasing accuracy28.4m/s

Store wind 35m/s
Survival wind 55m/s
Temperature -40℃~60℃(Outside),-20℃~55℃(Indoor)
Humidity 0%~100%
Earthquake (Survival) 0.3 G’s(H),0.15 G’s(V)
Solar 360 BTU/h/ft2
Ice 3 cm