To solve the effect of micro-vibration on remote sensing satellite, a kind of integrated vibration suppression design technology of platform and payload is studied. According to the force path, satellite configuration and vibration suppression, a small satellite is integrated and the finite element model of the integrated vibration suppression structure is established. The results show that the vibration isolation efficiency of the integrated design structure for platform and payload is more than 80%. The max standard value of vibration response is less than 6 mg. The micro-vibration test of the integrated structure shows that the vibration isolation efficiency is more than 81%, and the max standard value of the vibration response is 5.5 mg, which is consistent with the FEM theory results. The integrated structure has passed the ground vibration test and flight verification with the satellite. The integrated design process and results can provide a reference for the integrated design of similar satellites to suppress vibration.
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