| Brand Name: | Antesky |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
4.5m C&ku dual band Antenna for sale
Where to buy 4.5m C&ku dual band Antenna with low price and high quality. We are your best choice, all the information about 4.5m C&ku dual band Antenna are available as below.
4.5m C&ku dual band Antenna Description
Our 4.5m C&ku dual band Antenna is standard Cassegrain prime focus antenna whose sub-reflector is with high efficiency. It is a kind of satellite TV receiving antenna for both C-band and Ku-band satellite signals.
4.5m C&ku dual band Antenna FeaturesAssembled and tested feed system to ship from the factory
Simple step to install
Please select the polarization that you need, either Linear or Circular Polarized feed system
C band and ku band are available
Self-aligning, Stretch-formed aluminum reflector panel
Good corrosion resistance and Reliable structure
4.5m C&ku dual band Antenna Technical Specifications|
4.5m C&ku dual band Antenna ELECTRICAL SPECIFICATION |
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Antenna |
C-BAND |
Ku-BAND |
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Frequency |
3.625-4.2GHz |
10.95-12.75GHz |
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VSWR |
≤1.35 |
≤1.25 |
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Noise Temperature |
41°K@20°El |
45°K@20°El |
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Feed Interface |
CPR229 |
WR75 |
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Sidelobe |
First Sidelobe ≤-14dB |
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Envelop P90% ≤ 52 - 10lgθ(D/Δ) - 25lgθ |
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Midband Gain |
43.2dB |
53.1dB |
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-3dB Beamwidth |
1.2° |
0.42° |
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Polarization |
Linear (circular as option) |
Linear (circular as option) |
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4.5m C&ku dual band Antenna ENVIRONMENTAL SPECIFICATION |
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Temperature |
-45°C ~50°C |
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Relative Humidity |
100% |
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Seismic(survival) |
0.3G's horizontal0.15 G's vertical |
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Wind Loading |
Operational: 80kmph Survival : 200kmph |
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4.5m C&ku dual band Antenna MECHANICAL SPECIFICATION |
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Diameter |
4.5m |
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Surface Tolerance |
0.4mm(r.m.s.) |
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Re-installation |
0.5mm(r.m.s.) |
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Antenna Optics |
Cassegrain prime focus antenna |
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Mount Type |
Elevation over Azimuth |
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Azimuth Adjustment |
±80° |
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Reflector material |
Aluminum |
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Elevation Adjustment |
0°to 90° (continuous) |
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Paint Color |
White |