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Why Choose Us
  • Why Choose Us
  • Why Choose Us
  • Why Choose Us
  • Why Choose Us
  • Core Competitive Edge
    We design and produce our own millimeter-wave chips, including 77–81GHz and 13/26GHz MMIC chips, as well as radar imaging processors, giving us full control over performance and innovation.
  • Core Team
    Our R&D team is led by Ph.D. experts from Tsinghua University with deep knowledge in RF circuit design, radar system algorithms, dedicated processor chips, automotive-grade SoC design, and high-frequency antenna technologies such as AiP (Antenna-in-Package) integration. We have R&D centers in Zhuhai, Beijing, and Hefei, with over 60% of our staff dedicated to research and development.
  • Product Accuracy (Radar)
    We focus on making radar sensors that are accurate, reliable, and built to meet the same standards as top international brands.

Walk-through security scanners use millimeter-wave signals, similar in nature to mobile-phone and Wi-Fi signals, they are completely different from X-ray or CT radiation. These waves don’t pass through the skin; they reflect off the surface, so they don’t cause any damage. Each screening lasts only 0.1 seconds, and the power level is about one-thousandth of a phone call. These security scanners meet the requirements of GB 8702-2014 and have been tested by the National Institute of Metrology, so passengers can use it safely.

It can detect things worn on the head. For the hands, passengers open their palms during the check, so security staff can easily see what they’re holding. Because of that, hand-item detection isn’t turned on at the moment, but it can be added if a project really needs it.

When the human body security scanner is powered on, it only needs five minutes to get fully ready. After that, it can work all day without any problem, and you don’t need to turn it off after every shift. The only thing we recommend is giving it one full restart each week, just so the screening system refreshes properly and keeps running smoothly in the long term.