[jxj]

2000USD? Not really. Following two options are less than 1000USD:

1. zed board + fmcomms4 = 883 USD https://www.digikey.com/product-detail/en/digilent-inc/410-2... https://www.digikey.com/products/en?keywords=FMCOMMS4

2. adrv9364z7020 + crr bob board = 932 USD https://www.digikey.com/products/en/rf-if-and-rfid/rf-transc... https://www.digikey.com/product-detail/en/analog-devices-inc...