- Respiratory heartbeat detection radar is a radar detection module that works in 77GHz millimeter wave frequency band and realizes real-time sensing measurement of human respiratory rate and heart rhythm.
- This module detects radar echo reflected by body surface through FMCW radar system, and realizes ECG detection by calculating target distance information and body surface fretting information change in unit time
- Detection range: 1) Trigger range and accurate detection range of yunfan radar calibration 2) The maximum accurate detection range is usually within 40 degrees conical Angle within the design range of radar antenna 3) The radar detection range can be adjusted by adjusting the Angle and distance
- Usage: 1) Installed in a fixed position, accurate detection of external moving objects 2) Radar penetrates low density objects such as thin wooden planks. Caution False positives are caused by large detection range 3) Due to different electromagnetic wave noise in different environments, electromagnetic environment at the bottom of radar is required in some cases
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