7.3m ground station dish for sale
Where to buy 7.3m ground station dish with low price and high quality. We are your best choice, all the information about 7.3m ground station dish are available as below.
7.3m ground station dish Description
7.3-meter antenna, which uses a shaped parabolic reflector, 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 is comprised of 16 individual adjustable aluminum panels. The panels of the main reflector are comprised of aluminum sheets and ribs which are stretch-formed, and are riveted on the special mould. The 7.3m antenna structure consists of the pedestal, reflector, sub reflector and the feed system.
7.3m ground station dish Features
You can choose linear or circular polarized feed system
Antenna is ensured with superior quality
Feed system assembled and tested before leaving factory
Adopt Self-alighment, stretched aluminum reflector
7.3m ground station dish Technical Specifications
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7.3m ground station dish 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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Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
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Tx. Power Capability, KW |
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5 |
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2 |
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XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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-3dB Beam Width |
0.666° |
0.44° |
0.216° |
0.19° |
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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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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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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 ground station dish 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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Temperature |
-45°C～ +60°C |
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Relative Humidity |
0% ~ 100% |
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Snow |
30mm |
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7.3m ground station dish MECHANICAL SPECIFICATION |
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Elevation |
0°～90° |
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Reflector Accuracy(RMS) |
≤0.35mm |
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Antenna Pedestal Type |
Kingpost Pedestal |
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Antenna Type |
Ring Focus Antenna |
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Azimuth |
± 85° |
