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For three-band signal pin multi-IF receiver hardware design, the timing complexity, design cycle is long, too many problems need to pay attention to details, a small circuit design problems are likely to make the entire board rework, trouble and effort, for solving this problem designed three-band analog signal transceiver system, the system consists of the LabVIEW platform FPGA program and the master computer program consists in the host computer, the tri-band signal generated by the DMA FIFO transfers to PXIe-5641R board, and then sent on inverter, the output IF signal; signal reception, the first down-converted by the AD6654, after FPGA conditioning process data sent to the host computer for display. Finally measured signal waveform to verify the validity of transceiver system.