Introducing the Ainstein US-D1 Pro: A Revolutionary Radar altimeter for UAVs
The Ainstein US-D1 Pro is a cutting-edge radar altimeter that provides reliable, high-resolution altitude measurements within a range of 0.5 to 120 meters. This innovative device effectively fills the operational voids encountered by UAVs when conventional systems like barometers, GPS, or laser altimeters fall short.
Designed with a powerful 24GHz radar technology and a bandwidth of 220MHz, this compact sensor excels in challenging conditions such as fog, dust, water spray, and radiant sunlight. Its exceptional performance makes it an ideal choice for tactical drones, vertical takeoff and landing (VTOL) operations, and missions conducted at low altitudes.With an IP69K rating, the US-D1 Pro is built to withstand extreme environments, and its seamless plug-and-play compatibility with ArduPilot and PX4 enhances its suitability for both commercial and military UAV applications.
This radar altimeter features a CAN FD communication interface through a Molex 10-pin connector and meets stringent DO-160, DO-178, and DO-254 certification standards, making it suitable for use in regulated aerospace settings. Unlike traditional barometric or GPS systems, the US-D1 Pro functions autonomously, ensuring accurate altitude tracking even in the face of environmental challenges or signal disruptions.
Key Specifications
| Dimensions: | 101 x 76 x 24.71 mm |
| Weight: | 140 g |
| Power Consumption: | 3 W, 9–16V supply |
| Update Frequency: | 20 Hz |
| Field of View: | ±20° x ±20° |
| Altitude Accuracy: | ±0.1m (≤10m), 1% (>10m) |
| Operational Altitude Range: | 0.5 – 120 meters |
| Frequency Band: | 24 ghz |
| Bandwidth: | 220 MHz |

