News » Teradar Launches THz Vision Sensor for Autonomous Vehicles

Teradar Launches THz Vision Sensor for Autonomous Vehicles

Published on April 24, 2026

terahertz sensor vision sensor sensor

Teradar has unveiled a breakthrough sensing technology called the Teradar Summit, a long range terahertz (THz) vision sensor designed to enhance perception capabilities in autonomous vehicles and advanced driver assistance systems (ADAS). Terahertz sensing operates between microwave and infrared frequencies, enabling detection capabilities that traditional radar or lidar cannot easily achieve. The sensor is designed to work reliably in challenging weather conditions such as fog, rain, dust, and snow, making it suitable for safety critical automotive systems.

Key features

  • Solid state digital phased array architecture
  • Long detection range up to approx. 300 meters
  • Angular resolution around 0.13 degrees
  • Generates 3D point cloud data with Doppler velocity information
  • Detects range, direction, elevation and object speed
  • Provides up to 20× higher resolution than conventional automotive radar
  • Works in all weather and low-visibility environments

Applications

  • Autonomous vehicles (L2 - L5)
  • Advanced driver assistance systems (ADAS)
  • Robotics and machine perception
  • Smart infrastructure monitoring

This technology aims to bridge the sensing gap between radar and lidar, enabling safer and more reliable autonomous navigation.

About Teradar

Teradar is developing next-generation sensing technologies based on terahertz imaging, a spectrum positioned between microwave and infrared frequencies. The company focuses on creating solid state terahertz vision sensors capable of delivering high resolution detection in challenging conditions such as fog, rain and dust. Its modular terahertz engine architecture integrates transmit, receive and processing chips to enable advanced perception systems for autonomous vehicles and safety critical applications. By combining long range sensing with detailed imaging capabilities, Teradar aims to improve situational awareness in automotive and other emerging industries