3.7 meter satellite dish for sale
Where to buy 3.7 meter satellite dish with low price and high quality. We are your best choice, all the information about 3.7 meter satellite dish are available as below.
3.7 meter satellite dish Description
3.7 meter satellite dish uses a shaped parabolic reflector which can provides high gain, exceptional pattern characteristics and low VSWR. It is designed with a dual shaped shifted focal axis reflector so that the system can get higher gain and lower sidelobe, which is according to the standard of of INTELSAT IESS and CCIR Rec.580-4, INMARSAT, ASIASAT, APT and CHINASAT, etc. Its main reflector is stretch-formed aluminum panels with high accuracy, which is riveted with rings and ribs on the precise mould so that the antenna has simple,reliable structure and convenient assembly way.
3.7 meter satellite dish Features
There are linear and circular polarization for you
Supporting available customer service
Offer optional frequency, C-band and ku-band
With hot-dip galvanized steel structure
Adopt anti-rust surface and stable structure
Both fixed and motorizable mount are available for you
3.7 meter satellite dish Technical specifications
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3.7 meter satellite dish ELECTRICAL SPECIFICATION |
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Diameter |
3.7M |
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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 |
41.94 |
45.52 |
51.7 |
52.63 |
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Antenna Noise Temperature, 2-port feed 10° Elevation 20° Elevation 40° Elevation |
36°K 30°K 25°K |
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50°K 44°K 38°K |
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Radiation Pattern:First Sidelobe |
CCIR.580-4 |
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Feed Insertion Loss, dB |
0.2 |
0.2 |
0.25 |
0.25 |
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Feed Interface |
CPR-229G |
CPR-137G |
WR-75 |
WR-75 |
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XPD (on Axis), dB |
35 33 1.25 |
35 33 1.25 |
35 33 1.25 |
35 33 1.25 |
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XPD across 1Db Beam Width, dB |
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VSWR |
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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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-3dB Beam Width |
1.31° |
0.87° |
0.42° |
0.38° |
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Isolation, Tx to Rx, dB |
85 |
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3.7 meter satellite 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),0.15g(V) |
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Temperature |
-40°C～ +60°C |
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Solar Radiation |
1135Kcal/ h/ m2 |
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Relative Humidity |
100% |
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3.7 meter satellite dish MECHANICAL SPECIFICATION |
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Azimuth |
±85° (2 segments) |
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Elevation |
0°～90°(Continuous) |
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Surface Accuracy (RMS) |
≤ 0.35mm |
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Finishes Reflector Surface Pedestal & Back Structure |
Aluminum panels with high-diffusing white paint Hot dip Galvanized Zinc |
