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Re: 50W Amp Curious Questions - Why does 40 meter AMP put out so much more gain? #50w #output

 

For an output power of 40 Watt, the input power was: 80 m - 0.4 Watt; 40 m - 1.2 Watt; 30 m - 1.5 Watt; 20 m - 2.2 Watt.
The amplifier supply voltage is 24 V, the current consumption is about 3 A. The input power was changed by changing the supply voltage of the output stage QDX
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73, Oleh, UY2ZA
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