The invention discloses a receiver radio frequency link nonlinear effect multi-parameter test platform, including: intermodulation test subsystem, power compression test subsystem, amplitude and phase error test subsystem, receiver link parameter test subsystem, theoretical parameters Multiple test modules such as calculation and test subsystems, realize dual-frequency images, input and output power response graphs at fixed frequency points, 1dB compression point graphs at different frequency points, power compression three-dimensional graphs, error vector magnitudes, amplitude-frequency characteristic graphs, phase Frequency characteristic graph, nonlinear effect parameters, third-order interception point and adjacent channel power ratio test and display. It is a universal comprehensive test platform solution for nonlinear effects of receiver radio frequency links. Test the non-linear effects of receivers of various types and frequency bands between 40GHz.