https://www.amazon.com/gp/product/B00FF8ZRR8/ref=crt_ewc_title_dp_3?ie=UTF8&psc=1&smid=A2LYX7FKX6AP16
looks like two of these will do what I need? The moca gets installed near my modem/router then I can hook the two devices up upstairs and downstairs, I get my wired and wireless at each coax...