ZD-PhMW2 is a microwave radar sensor module based on X-band radar chips and with 10.525GHz as its centre frequency. It features constant frequency and directional transmitting and receiving antennas(1TIR) and functions IF demodulation, signal amplification and digital processing. What’s more, the open of communication serial port enable the module to be equipped with many functions such as delay setting and adjustable sensing range, so that the users can adjust the parameters independently. Unaffected by external influences such as temperature, humidity, fumes and so on makes it an ideal embedded solution, especially the used in non-contact sensory control applications such as local space lighting or advertising machines.
Features
●Achieving the detection of motion and micro-motion according to the Doppler radar law.
●Wall-mounted or embedded installation.
●Low-energy and high and low level output.
●Interference immunity, spurious , high stability and consistency.
●Spurious wave and high harmonic suppression.
●Quick response: 0-second response time.
●Non-contact interaction: proximity waving hand response.
●Can penetrate thin non-metallic materials such as plastic and glass.
Operating range
●Supply voltage range: DC 3.3V-12V (5V recommended).
●Working temperature range: -20-60℃.
●Working humidity: 10-95%RH .
Application