Features:The product is designed by using AD8317 chip, and is used for RF signal power detection,Detection frequency range 1M---10GHz, can detect power in -55dBm to -0dBm of an RF signal, so that the RF signal is converted to DC voltage output. It can be widely used in radio frequency signal detection, signal power measurement, environmental field strength detection,It can also be used as part of automatic gain control and automatic level control.Features:The product is designed by using AD8317 chip, and is used for RF signal power detection.Can detect power in -55dBm to -0dBm of an RF signal, so that the RF signal is converted to DC voltage output. The greater the amplitude or power of the RF signal, the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input signal amplitude,thus expanding the dynamic range of the detected signal, which ranges reach 55dB.It can be widely used in radio frequency signal detection, signal power measurement, environmental field strength detection.It can also be used as part of automatic gain control and automatic level control.Specifications:Working frequency: 1M--10000MHzMeasurement power: -55dBm to -0dbmOutput voltage: 0.33- -1.65VDetection slope: -22mv/dBm (typical value)Input impedance: 50 Supply voltage: 7-15VSize: as the pictureWeight:7gDetector typical response curve:Package Included:1 x RF Logarithmic Detector