RFSoC is an fpga with high speed ADCs and DACs integrated, 8 5Gsps ADC, and 16 10 GSPS DACs in a single device, and less than 1000 bucks IIRC, though not sure o

RFSoC is an fpga with high speed ADCs and DACs integrated, 8 5Gsps ADC, and 16 10 GSPS DACs in a single device, and less than 1000 bucks IIRC, though not sure on volume (i.e. If you can buy single parts)