11.3m Tx/Rx antenna for sale
Where to buy 11.3m Tx/Rx antenna with low price and high quality. We are your best choice, all the information about 11.3m Tx/Rx antenna are available as below.
11.3m Tx/Rx 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 Tx/Rx antenna Features
Kingpost and turnable pedestals are as option
Assembling and testing of feed system before leaving factory
Guaranteed high-qualified antenna structure
Hot-dip Galvanized structural steel
You may choose Linear or Circular Polarized feed system
Self Aligning reflector with aluminum stretched
Frequency band is option, like C band or Ku band
Compact packaging design for ease and low-cost shipping
11.3m Tx/Rx antenna Technical Specifications
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11.3m Tx/Rx 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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Antenna Noise Temperature, 4-port feed 10° Elevation 20° Elevation 40° Elevation |
39° 30° 27° |
80° 72° 67° |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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Radiation Pattern: First Sidelobe |
CCIR.580-4 |
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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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Axial Ratio, dB(ratio) |
1.06 |
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-3dB Beam Width |
0.42 |
0.29 |
0.14 |
0.126 |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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Tx. Power Capability, KW |
5 |
2 |
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Tx-Tx, Rx-Rx |
≥22dB |
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XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
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Rx-Rx,Tx-Tx |
≥30dB |
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Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
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Polarization |
Linear/ Circular |
Linear |
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11.3m Tx/Rx antenna 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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Antenna Drive |
Motorized |
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Azimuth |
±85°(3 segments) |
±85°(2 segments) |
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11.3m Tx/Rx 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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Relative Humidity |
100% |
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Temperature |
-45°C~ +60°C |
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Seismic(Survival) |
0.3g(H), 0.15(V) |
