



Non-contact millimeter wave radar is a sensor technology that uses millimeter wave electromagnetic waves to detect and measure the distance, speed and angle of target objects. It can accurately detect and analyze millimeter wave signals reflected by transmitting and receiving without direct physical contact with the measured object.
• The global Piezoelectric Discrete Stack Actuator Market was valued at $597 million in 2024.
• It is projected to reach $964 million by 2031.
• The market is expected to grow at a CAGR of 7.2% during the forecast period.
Automobile
FMCW Radar
Pulse Radar
Industrial
Security
Medical