Yep, 1000ft of RG11 direct burial for $100 on Amazon.  Good enough for HF
on any day.

Mike va3mw


On Mon, Nov 6, 2017 at 8:24 PM, Jim Brown <j...@audiosystemsgroup.com> wrote:

> Right. Or 75 ohms for 75 ohm splitters and systems.  I always specified
> low loss CATV RG6 for wireless mic systems, and most ham RX systems are
> designed around 75 ohms. The reason is simple -- we can buy much better 75
> ohm cables at much lower prices than what we would have to pay for 50 ohm
> cable.  Phat Satellite, for example, sells 1,000 ft spools of flooded
> Commscope RG6 for less than $100, including shipping.
>
> 73, Jim K9YC
>
> On 11/6/2017 4:41 PM, Alan Bloom wrote:
>
>>
>> And don't forget that the isolation spec assumes a perfectd 50-ohm
>> termination on all ports.  For example if one of the ports is seeing a load
>> with a 10 dB return loss, then the isolation will be no better than 10 dB.
>>
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