[Fourlanders] RF and water

[Bill Pence]

72 MHz.

there is a reason why the US navy uses VLF to talk to submarines...

On Wed, Oct 26, 2011 at 9:37 PM,  <whensley11 at comcast.net> wrote:
> OK... the subject is RF and water... as in, how far into the water will a signal go?
>
> If you had the choice between 72 MHz. and 2.4 GHz. what one would be best to use?
>
> Depth? Not more than 6-feet... hopefully.
>
> So, why does Kim ask?
>
> http://www.engel-modellbau.eu/catalog/index.php?cPath=3_82&osCsid=namoo46sh7mg7eovqs9pjdvki3
>
> Tnx & 73,
>
> Kim - WG8S
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