4.5m VSAT dish for sale
Where to buy 4.5m VSAT dish with low price and high quality. We are your best choice, all the information about 4.5m VSAT dish are available as below.
4.5m VSAT dish Description
4.5m VSAT dish Features
Offer selectable C-band and ku-band frequency
Guaranteed high-qualified antenna structure
You can choose linear and circular polarized feed system
Hot-dip Galvanized structural steel
Motorized and fixed pedestal is selectable according to your requirement
4.5m VSAT dish Technical Specifications
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4.5m VSAT dish ELECTRICAL SPECIFICATION |
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Diameter |
4.5M |
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Operating Frequency, GHz |
C-Band |
Ku-Band |
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Receive |
Transmit |
Receive |
Transmit |
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3.625～4.2 |
5.85～6.425 |
10.95～12.75 |
14.0～14.5 |
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Gain, Mid-band, dBi |
43.64 |
47.22 |
53.4 |
54.33 |
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Polarization |
Linear/ Circular |
Linear |
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Radiation Pattern:First Sidelobe |
CCIR.580-4 |
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XPD across 1dB Beam Width, dB for LP |
33 |
33 |
33 |
33 |
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Isolation, Tx to Rx, dB |
85 |
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Feed Insertion Loss, dB |
0.15 |
0.2 |
0.25 |
0.25 |
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VSWR |
1.25:1 |
1.25:1 |
1.25:1 |
1.25:1 |
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Axial Ratio (dB) for CP 2/4 port |
1.30/1.06 |
1.06/1.06 |
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-3dB Beam Width |
1.08° |
0.715° |
0.35° |
0.315° |
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XPD (on Axis), dB for LP |
35 |
35 |
35 |
35 |
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Antenna Noise Temperature, 2-port feed 10° Elevation 20° Elevation 40° Elevation |
36°K 27°K 24°K |
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60°K 50°K 44°K |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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Tx. Power Capability, KW |
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5 |
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2 |
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4.5m VSAT dish MECHANICAL SPECIFICATION |
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Antenna Type |
Ring Focus Antenna |
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Elevation |
0°～90° |
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Azimuth |
±85° |
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Antenna Drive |
Manual or Motorized drive |
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Finishes Reflector Surface Pedestal & Back Structure |
Aluminum panels with high-diffusing white paint Hot dipped Galvanized |
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Surface Accuracy (RMS) |
≤ 0.35mm |
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Antenna Pedestal Type |
Kingpost Pedestal |
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4.5m VSAT dish MECHANICAL SPECIFICATION |
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Operational Wind |
72km/h Gusting to97km/h |
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Survival Wind |
200km/h |
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Solar Radiation |
1135Kcal/ h/ m2 |
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Relative Humidity |
100% |
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Seismic (Survival) |
0.3g (H),0.15g(V) |
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Temperature |
-40°C～ +60°C |
