Doug, there might be? an H topology arrangement in place with 2x 1 K resistors forming the voltage splitter and then two resistors under the PCB forming the other part of? the H which provides a? say 200 R termination to the transformer and at the same time places? 6V on both legs of the driver copper? post the coupling capacitors. This assumes components and Vias that I cannot see but makes some sense.? Why are the coupl capacitors there at all ? Perhaps they are there to attempt to null out parasitic capacitance? from the RF input transformer.?
TEF
Timothy Fidler