4.5m C band dish for sale
Where to buy 4.5m C band dish with low price and high quality. We are your best choice, all the information about 4.5m C band dish are available as below.
4.5m C band dish Description
Our 4.5m VSAT antenna has C-band and Ku-band frequency and stretch-formed aluminum panels. This kind of antenna has the following features: high gain, high accuracy, low VSWR, and exceptional pattern. Its antenna panels are riveted on the precise mould with strong rigidity. Besides, it is applied in many areas including Internet service, system operator, wireless telecommunication service providers and broadcasters around the world.
4.5m C band dish Features
Frequency band is C-band and ku-band
Available 2 port and 4 port
We can offer motorized and fixed pedestal
Antenna structure with guaranteed high-quality
Support responsive customer service
Linear or Circular Polarized feed system as option
4.5m C band dish Technical Specifications
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4.5m C band 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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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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Isolation, Tx to Rx, dB |
85 |
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XPD across 1dB Beam Width, dB for LP |
33 |
33 |
33 |
33 |
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-3dB Beam Width |
1.08° |
0.715° |
0.35° |
0.315° |
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Feed Insertion Loss, dB |
0.15 |
0.2 |
0.25 |
0.25 |
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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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XPD (on Axis), dB for LP |
35 |
35 |
35 |
35 |
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Radiation Pattern:First Sidelobe |
CCIR.580-4 |
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Axial Ratio (dB) for CP 2/4 port |
1.30/1.06 |
1.06/1.06 |
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Polarization |
Linear/ Circular |
Linear |
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VSWR |
1.25:1 |
1.25:1 |
1.25:1 |
1.25:1 |
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4.5m C band 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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Seismic (Survival) |
0.3g (H),0.15g(V) |
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Solar Radiation |
1135Kcal/ h/ m2 |
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Relative Humidity |
100% |
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Temperature |
-40°C～ +60°C |
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4.5m C band dish MECHANICAL SPECIFICATION |
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Antenna Type |
Ring Focus Antenna |
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Elevation |
0°～90° |
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Surface Accuracy (RMS) |
≤ 0.35mm |
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Finishes Reflector Surface Pedestal & Back Structure |
Aluminum panels with high-diffusing white paint Hot dipped Galvanized |
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Azimuth |
±85° |
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Antenna Drive |
Manual or Motorized drive |
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Antenna Pedestal Type |
Kingpost Pedestal |
