20m Earth Station Antennas

We are highly reputed manufacturer and exporter of 20M Earth Station Antennas in market which is available in cost-effective market price with following specifications and features.

Specifications:
Diameter 20.0M
Operating Frequency, GHz C-Band
Receive Transmit Receive Transmit
3.625i 4.2 5.85i 6.425 3.4i 4.2 5.85i 6.65
Gain, Mid-band, dBi 56.85+20lg(f/4) 60.3+20lg(f/6) 56.75+20lg(f/4) 60.2+20lg(f/6)
Cross Polarization Isolation for LP On Axis: 35dB, Within 1dB beamwidth:30dB
Axial Ratio (dB) for CP 0.5dB per port
VSWR CP:1.25:1 LP:1.3:1
Antenna Noise Temperature:
5A Elevation 48K 54K
10A Elevation 36K 46K
20A Elevation 29K 36K
40A Elevation 24K 30K
Feed Interface CPR-229G CPR-137G CPR-229G CPR-137G
Feed Insertion Loss, dB 0.3 0.3 0.3 0.3
Port to Port Isolation
TX to TX CP:20dB LP:30dB
RX to RX CP:20Db LP:30dB
Radiation Pattern:First Sidelobe CCIR.580-4
Mechanical Specification
Antenna Type Cassegrain antenna
Antenna Pedestal Type Rotary pedestal
Finishes
Reflector Surface Aluminum panels with high-diffusing white paint
Pedestal & Back Structure Hot dipped Galvanized
Surface Accuracy (RMS) a 0.7mm
Azimuth 0A to 170A continuous(w.r.t true south)
Elevation 5A i 90A continuous
Antenna Drive Motorized drive
Environmental Specification
Operational Wind 72km/h Gusting to 97km/h
Survival Wind 200km/h
Rain up to 100mm/h operational and survival
Relative Humidity up to