I have the factory coaxial shark fin wifi antenna connected but there is a wall between the antenna and router and severely limiting wifi signal. Just curious if there is a coaxial "extension" cable available so I can route the antenna to the other side of the wall? Probably a dumb question as I assume there could be a data loss if this was possible. Just curious if this was a possibility and what others do when you have a wall or obstructions blocking the signal and impossible to hard wire a computer. Thanks in advance!