11.3m large satellite dish for sale
Where to buy 11.3m large satellite dish with low price and high quality. We are your best choice, all the information about 11.3m large satellite dish are available as below.
11.3m large satellite dish Description
11.3m earth station antenna of our company adopts composite structure and highly efffective corrugated horn feed, which can provide low VSWR and high gain. The reflector is with high accuracy and supported with backups. Besides, the antenna system can completely reach the specifications according to the international standards. This antenna has a wide application range around the world.
11.3m large satellite dish Features
C band and ku band are available
Please select the polarization that you need, either Linear or Circular Polarized feed system
Assembled and tested feed system before leaving factory
Structural steel is with hot-dip galvanized craft
Easy and low-cost packaging is designed compactly
Guaranteed high-qualified antenna structure
Self-aligning antenna reflector, using stretched aluminum
Kingpost and turnable pedestals are as option
11.3m large satellite dish Technical Specifications
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11.3m large satellite dish ELECTRICAL SPECIFICATION |
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Diameter |
11.3M |
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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 |
13.75～14.5 |
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Gain, Mid-band, dBi |
51.85 |
55.06 |
61.4@ f= 12.5GHz |
63.32@f=14.25GHz |
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Isolation, Tx to Rx, dB |
85 |
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VSWR |
1.25:1 |
1.25:1 |
1.30 |
1.30 |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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Polarization |
Linear/ Circular |
Linear |
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Rx-Rx,Tx-Tx |
≥30dB |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
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Radiation Pattern: First Sidelobe |
CCIR.580-4 |
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Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
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Axial Ratio, dB(ratio) |
1.06 |
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Antenna Noise Temperature, 4-port feed 10° Elevation 20° Elevation 40° Elevation |
39° 30° 27° |
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80° 72° 67° |
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Tx-Tx, Rx-Rx |
≥22dB |
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-3dB Beam Width |
0.42 |
0.29 |
0.14 |
0.126 |
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Tx. Power Capability, KW |
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5 |
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2 |
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11.3m large satellite dish MECHANICAL SPECIFICATION |
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Antenna Type |
Cassegrain antenna |
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Azimuth |
±85°(3 segments) |
±85°(2 segments) |
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Antenna Drive |
Motorized |
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Antenna Pedestal Type |
Kingpost Pedestal |
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Elevation Finishes Reflector Surface Pedestal & Back Structure Surface Accuracy (RMS) |
0°～90°(Continuous) Aluminum panels with high-diffusing white paint Hot-dipped Galvanized ≤ 0.4mm |
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11.3m large satellite dish ENVIRONMENTAL SPECIFICATION |
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Operational Wind |
72km/h Gusting to97km/h |
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Survival Wind |
200km/h |
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Temperature |
-45°C~ +60°C |
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Seismic(Survival) |
0.3g(H), 0.15(V) |
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Relative Humidity |
100% |
