11.3m C band dish for sale
Where to buy 11.3m C band dish with low price and high quality. We are your best choice, all the information about 11.3m C band dish are available as below.
11.3m C band dish 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 C band dish Features
Hot-dip Galvanized structural steel
Linear/Circular Polarized feed system is optional
Ensured superior quality antenna structure
Departure assembling and testing for feed system
Turnable and kingpost pedestal is as option
C band and ku band are available
Self-aligning, Stretch-formed aluminum reflector panel
You will get compact designed package which is convenient and cheap for shipping
11.3m C band dish Technical Specifications
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11.3m C band 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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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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-3dB Beam Width |
0.42 |
0.29 |
0.14 |
0.126 |
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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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Isolation, Tx to Rx, dB |
85 |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
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VSWR |
1.25:1 |
1.25:1 |
1.30 |
1.30 |
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Tx. Power Capability, KW |
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5 |
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2 |
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Polarization |
Linear/ Circular |
Linear |
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Rx-Rx,Tx-Tx |
≥30dB |
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Tx-Tx, Rx-Rx |
≥22dB |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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Axial Ratio, dB(ratio) |
1.06 |
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11.3m C band dish MECHANICAL SPECIFICATION |
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Antenna Type |
Cassegrain antenna |
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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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Antenna Pedestal Type |
Kingpost Pedestal |
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Azimuth |
±85°(3 segments) |
±85°(2 segments) |
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Antenna Drive |
Motorized |
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11.3m C band 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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Seismic(Survival) |
0.3g(H), 0.15(V) |
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Temperature |
-45°C~ +60°C |
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Relative Humidity |
100% |
