"amdx" wrote in message
...
Hi All,
I'm on a boat, about 170ft from the utility post.
Recently our cable company switched to the wonderful world of
Digital TV.

snip

Getting anymore from the cable company is not an option.

I take respectful exception to that last sentence. My digital cable box is
about 130 cable-feet from the pole. My signal is tapped enroute for digital
telephone, tapped enroute for Internet and then split (by me) so I can feed
analog signals via a disttribution amp serving bedrooms, kitchen and shack.
I get enough from the pole tap to do the job.

Somebody is treating you badly -- maybe the cable company, maybe the marina.
Yes, the approach for you to buy and install an inline, remote-power amp at
the pole is entirely valid, technically. However, that's not in keeping
with reasonable expectations. You needn't roll over so easily. It's
supposed to work.

What -- Are you worried you might offend somebody? That "somebody" seems
quite okay with kicking you in the ankle. Or elsewhere.

"Sal"