Quote:
In your experience could that be most of the problem?
|
I doubt it.
There are a number of possible causes for poor reception. It could be one, or two, or all. You will need to make some equipment substitutions, one-by-one, with known good parts to determine the cause, even if it means you end up with a completely separate antenna system with a different antenna, new coax, and a different antenna location.
Right now you are just guessing; you need to do methodical substitution troubleshooting.
If you think that what I'm suggesting is a lot of trouble, it couldn't be any worse than what you have done so far.