7.3m VSAT antenna for sale
Where to buy 7.3m VSAT antenna with low price and high quality. We are your best choice, all the information about 7.3m VSAT antenna are available as below.
7.3m VSAT antenna Description
7.3 m antenna of our antenna uses a shaped parabolic reflector, which provides high gain and exceptional pattern characteristics as well as low VSWR. Its electric performance meets the FCC regulation 25.209, IESS (Intelsat), or ITU-RS Recommendation 580 sidelobe specification (domestic and international standards). The main reflector surface consists of 16 individual adjustable aluminum panels, whose panels are comprised of aluminum sheets and ribs which are stretch-formed, and are riveted on the special mould. The whole structure of 7.3m antenna is comprised of the pedestal, reflector, sub reflector and the feed system.
7.3m VSAT antenna Features
You can choose linear or circular polarized feed system
We have 2 port or 4 port available for you
Structural steel is dealt by hot-dip galvanized process
Adopt Self-alighment, stretched aluminum reflector
Assembling and testing of feed system before leaving factory
Ensured superior quality antenna structure
Compact packaging design is easy and cheap to ship
7.3m VSAT antenna Technical Specifications
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7.3m VSAT antenna ELECTRICAL SPECIFICATION |
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Diameter |
7.3M |
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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 |
47.85 |
51.42 |
57.6 |
58.53 |
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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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Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
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Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
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XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
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Antenna Noise Temperature 10° Elevation 20° Elevation 40° Elevation |
35°K 27°K 25°K |
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60°K 50°K 48°K |
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-3dB Beam Width |
0.666° |
0.44° |
0.216° |
0.19° |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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Radiation Pattern:First Sidelobe |
CCIR 580-4 |
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VSWR |
1.25 |
1.25 |
1.25 |
1.25 |
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7.3m VSAT antenna MECHANICAL SPECIFICATION |
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Reflector Accuracy(RMS) |
≤0.35mm |
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Azimuth |
± 85° |
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Antenna Pedestal Type |
Kingpost Pedestal |
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Antenna Type |
Ring Focus Antenna |
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Elevation |
0°～90° |
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7.3m VSAT antenna ENVIRONMENTAL SPECIFICATION |
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Operational Wind |
72km/h |
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Survival Wind |
200km/h |
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Seismic (Survival) |
0.3g (H),0.15g(V) |
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Relative Humidity |
0% ~ 100% |
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Temperature |
-45°C～ +60°C |
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Snow |
30mm |
