μSharp Patch – Collision Avoidance Radar

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The μSharp Patch Collision Avoidance Radar offers the best flexibility for customers looking for the optimal collision avoidance solution.

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Description

You may decide on a single patch and rely on the all weather proof high performance sensing from Aerotenna for your UAVs’ safe flight. Or you may choose to arrange multiple patches on your UAVs to cover the various directions that are critical for your applications, knowing the same high level of sensing and collision avoidance in all covered directions.

Compact: ​The μSharp Patch is designed with Aerotenna patent pending miniature antenna and circuits. The size of a credit card, it is compact enough to be mounted onto even small UAVs. Its lightweight and ultra low power consumption enables your UAVs to carry more payload and fly longer without recharge.

High performance:  The μSharp Patch provides high resolution sensing in the range of0.5m to 120m distance. It’s able to detect both moving and stationary objects. It delivers superior performance in all weather and all light conditions, including dusty, heavy rain and fog,and night.

Plug and Play​: The μSharp Patch supports standard I/O interfaces UART and CAN. It supports multiple open source flight controllers and Aerotenna OcPoC flight controller products.

 

Specifications

 

Sensor Performance

Radio frequency – 24 GHz

Maximum Range – 120m

Minimum Range – 0.5m

Accuracy – 22cm

Transmission output power – ~17 dBm (transmitter power + antenna gain)

Update rate – 90Hz

Horizontal & Vertical Field of View (-3 dBTx Power​) – 50 degree * 30 degree

 

Mechanical

Dimensions – 76mm * 54mm * 13mm

Weight – 22g without housing, 43g with housing

 

Interfaces

Supported Interface – UART, CAN (per customer request)

Supported Connector – 4 Pin GPIO/JST

 

General

Power Consumption – 1.25W

Power Input – 5V DC, 250mA

Operational Temperature Range –  5°F to +122°F (-15°C to +50°C)