[Elecraft] KX3 and KPA-500

Fred Jensen k6dgw at foothill.net
Thu Nov 28 15:56:58 EST 2013


On 11/28/2013 12:34 PM, George Rebong wrote:
> I would like to try this combination and wonder how many watts will I
> get out in the KPA-500. Happy Thanks Giving

27W from my K3 gives me 500W out of the KPA500 on 10m.  That's ~13dB. 
If your KX3 delivers 10W, you should see ~200W out.

gain[dB] = 10*log[P1/P0]

P1 = P0*10^[gain/10]

73,

Fred K6DGW
- Northern California Contest Club
- CU in the 2014 Cal QSO Party 4-5 Oct 2014
- www.cqp.org



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