4.5m ku band antenna for sale
Where to buy 4.5m ku band antenna with low price and high quality. We are your best choice, all the information about 4.5m ku band antenna are available as below.
4.5m ku band antenna 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 ku band antenna Features
Frequency band is C-band and ku-band
There are linear and circular polarization feed system for your choice
Excellent electrical performance
2 port or 4 port available as option
Self-aligning antenna reflector, using stretched aluminum
Structural steel with hot-dip galvanized craft
Fixed and motorized pedestal are available
Support responsive customer service
Guaranteed high-qualified antenna structure
4.5m ku band antenna Technical Specifications
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4.5m ku band antenna 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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XPD across 1dB Beam Width, dB for LP |
33 |
33 |
33 |
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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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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XPD (on Axis), dB for LP |
35 |
35 |
35 |
35 |
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Isolation, Tx to Rx, dB |
85 |
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Radiation Pattern:First Sidelobe |
CCIR.580-4 |
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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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-3dB Beam Width |
1.08° |
0.715° |
0.35° |
0.315° |
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Tx. Power Capability, KW |
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5 |
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2 |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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4.5m ku band antenna MECHANICAL SPECIFICATION |
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Antenna Type |
Ring Focus Antenna |
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Finishes Reflector Surface Pedestal & Back Structure |
Aluminum panels with high-diffusing white paint Hot dipped Galvanized |
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Antenna Drive |
Manual or Motorized drive |
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Surface Accuracy (RMS) |
≤ 0.35mm |
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Azimuth |
±85° |
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Antenna Pedestal Type |
Kingpost Pedestal |
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Elevation |
0°～90° |
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4.5m ku band antenna 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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Seismic (Survival) |
0.3g (H),0.15g(V) |
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Relative Humidity |
100% |
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Temperature |
-40°C～ +60°C |
