Wondering if i can use this Coax to ethernet adapter http://www.gemnetworkproducts.com/products/baluns/bln-bncj/?gclid=Cj0KEQjwrZ24BRC098fr-OqnuMkBEiQAKQ9lgIC_ZsOZqe6zKWIfCXCaRHf_X_D4_PikKz4YKU4qhKoaAnw98P8HAQ to take the built in coax signal in my wall to go to a WAN port on the back of a NETGEAR router and use it as an extra hotspot/Ethernet port hub. Thanks all!