Description:
AT450 uses two axial stabilized tracking mode, built in GNSS/INS altitude measurement fusion system, therefore to make sure the antenna is always pointing at the satellite in the movement.
Features:
Realize Tx/Rx communication.Light weight, small volume.
Applications:
Helicopter, civil aircraft, and other airplanes.
MODEL | AT450 | |
Stabilization | 2 axis stable tracking | |
Antenna Type | Panel waveguide horn array | |
Dimension | Φ780mm×280mm | |
Weight | 13.5kg | |
Frequency Range | RX:19.2～20.2GHz TX:29.0～30.0GHz | |
Gain | RX≥35.0dBi(19.7GHz) TX≥38.5dBi(29.5GHz) | |
Polarization | Circular | |
Cross Pol Isolation | ＞30dB | |
Antenna Motion Range | Azimuth:360°continuous rotation | Elevation:-5°～110° |
Carrier Motion Range | Roll: -30°～30°,period 8s | |
Pitch: -30°～30°,period 8s | ||
Yaw: 40°/s | ||
Track Mode | INS measurement and signal tracking | |
Tracking Accuracy | 0.2°RMS | |
Initial Acquisition | ≤10s | |
Re-Acquisition | ≤1s | |
Input Power | AC115V 400Hz airborne AC B power supply, standard power consumption 60W | |
Operating Temperature | -40℃～65℃ | |
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