Professional 10.525GHz Microwave Motion Sensor PCB Working Principle
The HW-M10 Microwave Module is adopted the planar antennas to transmit and receive the signals according to Doppler effect. The moving objects are targets like people and vehicles. After inducting the targets, the HW-M09 Microwave Module would output the voltage signals and turn into active sensors. The induction angle is 180 *360 degree on the front of ball. Where to use
The HW- M10 Microwave Module is widely used in security guard monitory video, LED illumination, power switch, garage, corridor, road, automatic door control system and other places. Feature
1. No impact on temperature, humidity, airflow, dust, noise, light, dark and other factors because of its stronger anti-interference capacity.
2. Wide coverage without blind zone because of its field pattern emission.
3. The sensitive of the product indoor is better than outdoor's because the microwave is easier to reflect on the transmission
4. The signals can go through glass, door, wall and other obstacles.
5. Professional design of the microwave with flat antenna, low-power , ROSH and high product consistency. Dimension
All the dimensions above can be customized. Picture Warm Note1. Power It is suggest that you should use qualified DC regulated power supply which the output voltage,current and ripple coefficient are standard. Otherwise, it could reduce stability like misreported,unreported, cycled auto start. 2. Misreported1). Ensure qualified power. See note12). Ensure there isn't moving object around the tested products. 3). It doesn't detect and may cause misreported during starting up 10s-30s after electricity.4).The sensitive is higher when testing indoor. Please keep quiescent state and test the second after finishing the first detected signal.Pay more attention to surroundings when testing the module outdoor.Like flying bird,walking man,running vehicle etc.5).The output signal current of the module is too weak so that it may easier to make misreport when working high-powered device. 3.Time adjustingThere is time resistance on the back that you can adjust time.The higher resistance is,the longer time is. 4. Distance adjusting There is distance resistance on the back that you can adjust distance.The higher resistance is,the longer distance is.Notice: Circuit would become instability when the resistance is greater than 3 MΩ.It is kindly suggest that customers shouldn't adjust the resistance. Please contact us if needed. 5. Casing The module should avoid installing into metal casing because it isn't easier to penetrate metal casing. The penetrating is better for plastic,china,wood and soil. Please see the standard after testing for specific case. About Us Shenzhen Haiwang Sensor Co.,Ltd is high-tech enterprise that focuses on research and development, production, sales and services. We have dedicated to PIR motion and microwave for more than ten years.The products we offer cover all kinds of sensor component, sensitive electrical component and smart electrical component. Such as PIR motion sensor and matched IC, Fresnel lens,PIR motion module,video player and so on. We also provide technical support,OEM &OED upon products. Our products are wildly used in illuminative lights, public security monitory,advertisement medium and traffic security device.Please confirm our brand <HW>