The NYRD901 Frequency Modulation wave FMCW radar product (also known as millimeter wave radar) has important applications in remote target detection, remote imaging, multispectral imaging, etc. In the environment of strong smoke and dust, because it uses a millimeter wave band with a higher frequency than the Ku band radar. It can detect targets smaller than the microwave radar and achieve more accurate positioning, with higher resolution and stronger confidentiality.
NYRD-901 Radar Level Transmitter Working Principle
The radar level antenna emits narrow microwave pulses, which are transmitted downward through the antenna. After the pulse wave touches the surface of the measured medium, it is reflected back and received by the antenna system again, and the signal is transmitted to the electronic circuit part and automatically converted into a level signal (because the pulse propagation speed is extremely fast, the electromagnetic wave reaches the target and is reflected back to the receiver. The time it takes to go back and forth is almost instantaneous).
