11.3m KU band dish antenna for sale
Where to buy 11.3m KU band dish antenna with low price and high quality. We are your best choice, all the information about 11.3m KU band dish antenna are available as below.
11.3m KU band dish antenna Description
11.3m antenna of our antenna is applied in a wide range, which is for receiving and transmitting. This antenna adopts highly effective corrugated horn feed and provides high gain and low VSWR. Its system can fully meet the international standard specifications, which owns composite structure with high accuracy and supported backups.
11.3m KU band dish antenna Features
Adopt strecthed aluminum reflector with self-alignment
Departure assembling and testing for feed system
Package is designed easy and cheap to ship with compact design
Guaranteed high-qualified antenna structure
Structural steel is dealt by hot-dip galvanized
Please select the polarization that you need, either Linear or Circular Polarized feed system
C band and ku band are available
Turnable and kingpost pedestal is as option
11.3m KU band dish antenna Technical Specifications
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11.3m KU band dish antenna 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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Tx. Power Capability, KW |
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5 |
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2 |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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Tx-Tx, Rx-Rx |
≥22dB |
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Polarization |
Linear/ Circular |
Linear |
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-3dB Beam Width |
0.42 |
0.29 |
0.14 |
0.126 |
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Rx-Rx,Tx-Tx |
≥30dB |
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Radiation Pattern: First Sidelobe |
CCIR.580-4 |
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VSWR |
1.25:1 |
1.25:1 |
1.30 |
1.30 |
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Axial Ratio, dB(ratio) |
1.06 |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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Isolation, Tx to Rx, dB |
85 |
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Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
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XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
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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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11.3m KU band dish antenna MECHANICAL SPECIFICATION |
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Antenna Type |
Cassegrain antenna |
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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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Azimuth |
±85°(3 segments) |
±85°(2 segments) |
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Antenna Drive |
Motorized |
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11.3m KU band dish antenna 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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Seismic(Survival) |
0.3g(H), 0.15(V) |
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Temperature |
-45°C~ +60°C |
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Relative Humidity |
100% |
