Really Long Coax Run

[222DBFL]

The losses will be high with rg8x over that long a run. IMO, I wouldn't skimp out here. You need good coax for that long a run. And the cable company coax won't work as it's 75ohm coax, not 50ohm coax. You need either ladder line, or something like ldf4-50a. I wouldn't even think to use that long of a run of rg8x. JMO.