[Elecraft] Split while using Diversity

Don Wilhelm w3fpr at embarqmail.com
Wed Dec 3 21:58:39 EST 2008


Stan,

Diversity reception has been around for quite a while.
It involves having 2 receivers connected to different antennas at 
different locations.  Best at HF if one is horizontally polarized and 
the other vertical, but will work if the two antennas are separated by a 
wavelength or so even if the polarization is the same.

The idea is that the different antennas will not suffer from QSB and 
other sources of fading at the same time.  If you have only one antenna 
for each band, diversity will buy you nothing.

73,
Don W3FPR

Stan Rife wrote:
> I've been trying to decide whether or not to ask this question, 
> because I didn't want to appear too dumb. What exactly is the 
> advantage of diversity receive? Is it for weak signal work 
> specifically? Can someone give me a quick run down on  this? I've 
> never had a rig that would do this before, so I am not familiar with 
> the concept.
>  
> I admit to not keeping up with the K3 feature list and manual. Go 
> ahead and flog me now.
>  
> Stan
> W5EWA
>
>
>   


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