The invention discloses a
radio frequency interference intensity detection
system and method, the
system comprises a hardware
system and a detection system, the hardware system is composed of hardware equipment, and the hardware equipment comprises a detection
machine body, a control key, an indicating lamp, an IIC interface, a UART interface and a
liquid crystal screen. According to the
radio frequency interference intensity detection mode, a double-antenna frequency division detection mode is adopted, the receiving mode of interference signals in low-frequency and high-
frequency interval ranges is realized, and the receiving range of the interference signals is expanded; meanwhile, for the
radio frequency interference intensity, the
radiation intensity under different gains of the
signal and the
radiation intensity after frequency and power interpolation in
radiation are calculated, in cooperation with the calculation of interference time, the comprehensiveness of radio frequency interference
signal detection is effectively achieved, and through the calculation of the two kinds of radiation intensity, the detection accuracy is improved. Errors generated by radio frequency interference intensity detection are effectively reduced, and the accuracy of radiation intensity detection is ensured.