1.8M VSAT antenna
1) Double shape ring-focus
2) We can provide Ku-Band and linear polarization for your choice
3) High gain and excellent sidelobe performance
4) Fashionable design and accurate in adjustment
5) Strong in anti-corrosion
6) Well in stability
7) Custom made product
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SPECIFICATIONS |
1.8m VSAT Antenna |
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Ku-RECEIVE |
Ku-TRANSMIT |
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Frequency(GHz) |
10.95-12.75 |
13.75-14.5 |
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Typical Gain(dBi) |
44.98 |
46.29 |
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VSWR |
1.25:1 |
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Beamwidth:-3dB |
0.926° |
0.796° |
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-15dB |
1.852° |
1.59° |
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Antenna Noise Temperature(°K) |
2Port Feed |
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10°Elevation |
43 |
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20°Elevation |
39 |
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40°Elevation |
35 |
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Power Handing Capability |
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1KW/Port |
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Feed interface |
WR-75 |
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Cross Polarization Isolation(on axis) |
≥35dB |
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Sidelobes |
CCIR.580-4 |
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Feed Insertion Loss |
0.2dB |
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Tx-Rx |
≥85dB |
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Mechanical |
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Elevation Travel |
0°to 90° |
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Surface Accuracy |
0.5mm(R.M.S) |
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Antenna Optics |
Ring-focus antenna |
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Azimuth Travel |
360° |
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Environmental |
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Relative humidity |
0% to 100% |
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Seismic(Survival) |
0.3G s horizontal 0.15G s vertical |
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Operational Winds |
45mi/h(72km/h)gusts to 60mi/h(97km/h) |
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Survival Winds |
125mi/h(200km/h) |
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Ambient Temperature |
-45° to 60° |
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