2D Radar OEM

ULTRA-SMALL SMD Radar module for Indoor applications.

The world’s first ever 2D UWB Radar with:

  • UWB spectrum compatible with worldwide regulations
  • Extremely Small Form Factor (30×30 mm) with patented embedded antennas
  • SMD capability for easy integration and mounting

LT105OEM is an exceptionally configurable 2D UWB Radar, targeted for applications like people tracking and counting, breath detection and gesture recognition.

This module combines an UWB transceiver and a Serial Peripheral Interface for host electronics control and elaboration.

Typical detection range
100 mW
Typ. power consumption
Freq. range: 7.3 GHz -8.5 GHz
Max allowed bandwidth for indoor
Single Power Supply
Wide range of Vdd from 1.8V to 3.3V
Temperature Range: -40° C to 85° C
Easily fits with extended industrial fields

Embedded Antenna

Max aperture: ±60° by ±60°

Beam Aperture

±30° by ±120°

Beam peak angle

steerable continuously
in ±40° azimuth

Communication interfaces



30mm x 30mm

Core Radar Module

The core radar allows for a custom MCU-based board to perform: simple detection tasks, virtual 2D beam-forming and sweep. Simple SPI interface and on-demand FW APIs allow for fast development of algorithms and applications.

LT105OEM includes

  • Specialized UWB antennas
  • UWB RF transceiver
  • SPI interface
  • Patch antennas
  • Double RF Transceiver
  • Micro-Controller
  • Standard algorithms
  • New algorithms dev. Tools
  • SPI COM Protocol
  • Third party electronics board, designed for the actual application
Security and Military applications


Security and Military

Industrial and Automation for Industry 4.0


Industrial and Automation for Industry 4.0

Domotics lighting and smart buildings

Home, Office & Retail

Domotics lighting and smart buildings

People life and Health monitoring


People life and Health



ARIA sensors can recognize the presence of moving and static people. High-resolution Ultra-Wideband Radars allow for detection of extremely small movements like Breath also behind a wall. Respect to other market available solutions this new technology ensures higher precision results, low power consumption in small form factor.


Ability to measure the position of people and object in an area. Unlike Doppler-based radar devices or other technologies, UWB pulsed radar can accurately locate and count moving and static targets. Since these devices exploit the widest UWB spectrum available on the market, a lot of new applications are available.


Since ARIA radars measure distances, it is easy to know direction, position and speed of peoples or vehicles. The sub-nanosecond pulses allow the speed detection, at the same time, slow movements (like a man breathing) up to very quick transitions (up to 300m/s).​