74cm Ka Band Offset VSAT
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- DESCRIPTION
- TECHNICAL
- SPECIFICATIONS
Probecom's Ka band offset VSAT series antennas adopt advanced surface treatment technology, which makes the antennas have the advantages of corrosion resistance and long lifetime. The antennas' surface accuracy (R.M.S) is less than 0.3mm and support various Ka transceivers in the market. Probecom's Ka band offset VSAT antennas are cost-effective and suitable for a wide range of applications. Products' size ranges from 74cm, 98cm and 1.2m.
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TECHANICAL SPECIFICATION |
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Specifications |
Ka-Receive |
Ka-Transmit |
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Frequency(GHz) |
19.2-20.2 |
29.5-30 |
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Typical Gain(dBi) |
41.2dB@19.2GHz |
44.9dB@29.5GHz |
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VSWR |
1.3:1 |
1.3:1 |
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Beam width: -3dB |
1.42° |
0.93° |
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Polarization |
Circular |
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Asix Ratio |
1dB |
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Power Handing Capability |
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100W |
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Feed Interface |
WR42 |
WR28 |
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Feed Insertion Loss(dB) |
0.5dB |
0.4dB |
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Tx/Rx Isolation |
85dB |
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First Side Lobe |
-14dB |
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Side Lobes |
CCIR.580-4 |
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MECHANICAL SPECIFICATIONS |
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Type |
Single Offset |
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Materials |
Iron |
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Azimuth Travel |
0°～360° |
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Elevation travel |
5°～90° |
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Surface Accuracy (R.M.S) |
0.3mm |
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Operational Wind Speed |
76Km/h gusts to 97Km/h |
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Survival Wind Speed |
200Km/h |
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Ambient Temperature |
-30°～+60° |
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Relative Humidity |
0％～100％ |
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