Features 1、PLANAR MICROSTRIP ANTENNA: 24GHz band single channel radar transceiver adopt planar microstrip antenna structure, beam angle is 80°/32° 2、HIGH SENSITIVITY, HIGH FLEXIBILITY: Come with high sensitivity, high flexibility, low cost, operating distance is 15 meters 3、INDEPENDENT TRANSMITTING AND RECEIVING CHANNELS: With independent transmitting and receiving channels, and a single IF output, very stable 4、SPEED INFORMATION DETECTION: Mainly used for speed information detection of close targets, automatic door sensors, microwave induction switches, intelligent light control systems, and non intrusion detection 5、PENETRATE NON METALLIC OBJECTS: Can penetrate non metallic objects, such as plates, glass, plastics, fabrics, etc., unless blocked by concrete wall or metal plates Specification Item Type: Microwave Radar Sensor Module Material: PCB Purpose: Speed information detection of close targets Working Frequency: 24.00 ~ 24.25GHz Output Power: +14dBm Antenna Beam Width: 80°/32° Power Consumption: +5V/29mA Product Size: Approx. 25 x 25mm / 0.98 x 0.98in Operating Distance: Approx. 15meter / 49.2ft How to Use: No. Pin Name Description 1 VCC Power supply 2 IF Intermediate frequency signal 3 GND Ground Package List 1 x Microwave Radar Sensor Module