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Ainstein - LR-D1 Pro Dual-Band Radar Altimeter 1

LR-D1 Pro: Dual-Band Radar Altimeter

Hybrid-Frequency Long Range Radar Altimeter


Ainstein's LR-D1 Pro: Dual-Band Radar Altimeter is the latest generation of Ainstein's long-range radar altimeters that employs a 60 GHz antenna for centimeter-level precision at low altitudes and a 24 GHz antenna for enhanced capabilities at high altitudes. The LR-D1 Pro is ideal for larger UAVs performing VTOL, helicopters, and for missions that require precision landing and ruggedized durability.


Developed by leveraging the latest innovations in mmWave technology, this dual frequency model of the LR-D1 radar altimeter is the first of it's kind in the industry. The LR-D1 Pro features unrivaled precision in altitude sensing, allowing you to track your aircraft's altitude with the utmost confidence.

  • Frequency: 24 GHz - 60 GHz
    Bandwidth: 250 MHz
    Power Consumption: 13 W
    Operating Voltage: 10 - 30 V
    Altitude Range: 0.3 m - 500 m
    Altitude Precision: ±0.364 m (> 5 m), ±0.075 m (< 5 m)
    Update Rate: 66 Hz
    Field of View: 43° Azimuth, 30° Elevation
    Operating Temperature Range: -40 °C - 60 °C
    Dimensions: 148 mm x 134 mm x 35 mm
    Weight: 634 g
    IP Rating: IP67
    Interface Options: CAN / UART TTL / RS-232 / RS-422 / RS-485
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