Description of 11.3m Large Satellite Dish Rx only Antenna
We are a professional supplier for all kinds of earth station Tx/Rx and Rx antennas. These antennas have the features of superior performance with the diameter range from 1.2m to 16m. The reflector panel is made of aluminum with high precision. We can also customize the big antenna based on the customer's specific requirements. Hope to serve the customers all over the world.
Features of 11.3m Large Satellite Dish Rx only Antenna
Optional C-band, Ku-band, Ka-band
frequency;
C&Ku dual bands frequency available as option;
Linear or Circular Polarized feed system as option;
2 port or 4 port available as option;
Self-aligning, Stretch-formed aluminum reflector
panel;
High reliable and anti-hash environment ability;
Assembled and tested feed system before leaving
factory;
Hot-dip Galvanized structural steel;
Compact packaging design for ease and low-cost
shipping.
Specification of 11.3m Large Satellite Dish Rx only Antenna
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ELECTRICAL SPECIFICATION |
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Antenna |
11.3m Large Satellite Dish Rx only Antenna |
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Antenna |
C-band |
Ku-band |
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Frequency |
3.4-4.2GHz |
10.95-12.75GHz |
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VSWR |
1.25:1 |
1.3:1 |
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Insertion Loss |
0.25dB |
0.3dB |
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Isolation |
35dB |
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Feed Interface |
WR229 |
WR75 |
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-3dB Beamwidth |
0.465 |
0.156 |
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First Sidelobe |
Less than -14dB |
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Gain |
50.96dB |
60.45dB |
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Noise Temperature |
44 K@10deg |
68 K@10deg |
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MECHANICAL SPECIFICATION |
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Antenna Optics |
Cassegrain antenna |
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Elevation Adjustment |
0 to 90deg (continuous) |
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Azimuth Adjustment |
0 to 170 deg (continuous) |
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ENVIROMENTAL SPECIFICATION |
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Wind Loading |
Operational:45mph72kmph operational 60mph 97kmph operational Survival:125mph200kmph |
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Temperature |
-45 to 50Deg.c |
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Relative Humidity |
100% |
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Seismic(survival) |
0.3Gs horizontal 0.15 Gs vertical |
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