Descriptions: This RF power meter is used for RF signal power detection, detection frequency range 0.1 --- 2.4GHZ, can detect power in -72dBm to -2dBm of a radio frequency signal, the RF signal into a DC voltage output. Can be widely used in RF signal detection, signal power measurement, environmental field strength detection. Features: The product is used for RF signal power detection, detection frequency range 0.1 --- 2.4GHZ, can detect power in -72dBm to -2dBm of a radio frequency signal, the RF signal into a DC voltage output. The greater the amplitude or power of the RF signal, the higher the output voltage, the output voltage is proportional to the logarithm of the input signal amplitude, thus expanding the dynamic range of the detected signal, the range of 70dB. Can be widely used in RF signal detection, signal power measurement, environmental field strength detection. Can also be used as automatic gain control and automatic level control part. RF power meter has very good sensitivity. Specifications: Working frequency: 0.1--2.5 (GHz) Measurement power: -72- (- 2dBm) Output voltage: 0.5--1.65V Detection slope: 18mV/dBm (typical value) Input impedance: 50 Power supply voltage: 7-15v Size: as the picture Weight:7g Testing curve: Usage: The RF input interface is SMA female head, and the detection output end is OUT. VCC is DC power supply Package Included: 1 x RF Power Meter