3m VSAT antenna for sale
Where to buy 3m VSAT antenna with low price and high quality. We are your best choice, all the information about 3m VSAT antenna are available as below.
3m VSAT antenna Description
Our 3.0-meter antenna is a kind of C/Ku earth station antenna with a shaped parabolic reflector. It owns features of high gain, low VSWR and exceptional pattern. Its electric performance depending ont he standard of FCC regulation 25.209, IESS(Intelsat) or ITU-RS Recommendation 580 sidelobe specification
3m VSAT antenna Features
C-band and ku-band are availbale
Please select the feed system you need, linear or circular
Antenna structure is stable and the surface is dealt with good anti-rust
Self-aligning antenna reflector, using stretched aluminum
Feed system assembling and testing before delivery
Structural steel is dealt by hot-dip galvanized
3m VSAT antenna Technical Specifications
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3m VSAT antenna MECHANICAL SPECIFICATION |
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Diameter |
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 |
14.0-14.5 |
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Gain, Mid-band, dBi |
40.1 |
43.7 |
49.8 |
50.8 |
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Axial Ratio (dB) |
1.30 |
1.09 |
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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 |
1.6° |
1.07° |
0.527° |
0.47° |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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Antenna Noise Temperature, 2-port feed 10° Elevation 20° Elevation 40° Elevation |
32°K 26°K 23°K |
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52°K 43°K 38°K |
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Isolation, Tx to Rx, dB |
85 |
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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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VSWR |
1.25 |
1.25 |
1.25 |
1.25 |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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Feed Insertion Loss, dB |
0.2 |
0.2 |
0.25 |
0.25 |
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3m VSAT antenna MECHANICAL SPECIFICATION |
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Azimuth |
360° |
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Surface Accuracy(R.M.S.) |
≤0.35mm |
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Antenna Pedestal Type |
Kingpost Pedestal |
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Finishes Reflector Surface Pedestal & Back Structure |
Aluminum panels with high-diffusing white paint Galvanized Zinc |
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Elevation |
0°～90° |
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Antenna Type |
Ring-focus |
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3m VSAT 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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Solar Radiation |
1135Kcal/ h/ m2 |
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Temperature |
-40°C～ +60°C |
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Relative Humidity |
100% |
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Seismic (Survival) |
0.3g (H),0.15g(V) |
