dslreports logo
site
 
    All Forums Hot Topics Gallery
spc

spacer




how-to block ads


Search Topic:
uniqs
2
share rss forum feed

Paralel

join:2011-03-24
Michigan, US
kudos:4
reply to cramer

Re: What exactly is the max user rate for?

said by cramer:

Do you realize how much line loss there is in 1000ft of RG-6?

Note: I've tried feeding a signal through a new spool, just for grins, with a 22db amp... all I got was noise (using a power meter) at the other end.


Hence the reason why I suggested QR cabling. I bet it would work with QR-320.


TestBoy
Premium
join:2009-10-13
Irmo, SC

said by Paralel:

said by cramer:

Do you realize how much line loss there is in 1000ft of RG-6?

Note: I've tried feeding a signal through a new spool, just for grins, with a 22db amp... all I got was noise (using a power meter) at the other end.


Hence the reason why I suggested QR cabling. I bet it would work with QR-320.

^^ this.
You need hardline at 1000 feet..... anything less is just crazy.

cramer
Premium
join:2007-04-10
Raleigh, NC
kudos:8
reply to Paralel

Negative. Look. At. The. Specs. Attenuation: 2.98db/100ft@600MHz, 3.34db/100ft@750. At his 1500ft, that's in the neighborhood of 50db. In other words, no signal at the end of it. It'll need a beefy amp, on both ends.