2.4m Ka Band LEO Antenna
Online consulting: 
- DESCRIPTION
- TECHNICAL
- SPECIFICATIONS
Probecom offer Ka band TT&C antenna (Telemetry, Tracking and Command antenna) and TT&C system (Telemetry, Tracking and Command system).
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Electrical Specification |
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Type |
KA24T |
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Operating Frequency, GHz |
Ka-Band |
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Receive |
Transmit |
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17.7~20.2 |
27~30 |
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Gain, dBi |
50.0@17.7GHz |
53.8@27.5GHz |
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Polarization |
Circular |
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Axial Ratio, dB |
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0.5 |
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VSWR |
1.30 |
1.30 |
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-3 dB Beam Width, Mid-band |
0.5°@17.7GHz |
0.32°@27.5GHz |
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Typical G/T（EL=30°，4-port） |
24.9dB/K(120K LNA) |
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Feed Interface |
WR-42 |
WR-28 |
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Isolation, Tx to Rx, dB Tx/Tx ,Rx /Rx , dB |
85 20 |
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Side lobe |
CCIR 580-4 |
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Mechanical Specification |
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Antenna Diameter |
2.4m |
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Antenna Type |
Ring focus antenna |
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Mount type |
X-Y mount antenna |
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tracking mode |
program tracking |
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The biggest movement range |
±90° |
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Maximum Rotating Speed |
5°/s |
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tracking accuracy |
0.1° |
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Environmental Specification |
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Operational Wind |
61km/h |
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store up Wind |
115km/h |
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Temperature |
-30°~+55° |
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Relative Humidity |
100% |
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