Microwave Sensor for Automatic Door

An automatic door microwave sensor based on Doppler principle. It is suitable for signal acquisition when people or objects move. In the three-dimensional range is mainly non-contact, and not affected by climate conditions, easy to hide. The sensor is composed of two rectangular cavities: transmitting and receiving. Oscillating, mixing circuit; Frequency selection, amplification, shaping, sensitivity adjustment circuit; Signal display control circuit and regulated power supply. The sensor has a compact structure and can work continuously for a long time, so it is most suitable for the intelligent control of the speed measurement system, the monitoring of the anti-theft alarm of the confidential archives department and the collection of the automatic door control system signal.
The following is a PDLUX automatic door microwave inductor, welcome to consult and buy.