The output of ADL5565 needs to see 200 Ohm as a differential Load. If I take the output of ADL5565 and connect directly to a RFXF5553 ( from MiniRF), which is a 1:4 unbalance to Balance Balun and then Load is 50 Ohm, will it work? I know the Balun has some Insertion Loss, which I can live with. The Balun data sheet is attached for your reference as is my schematic. Please let me know.