Hello EA3IN,

There is a 1 kilowatt solid state amplifier, using NXP 188 final power transistors, built in England.

Please see LinearAmp company, model Gemini HF-1K amplifier.  I believe that DXshop is the

vendor.  Regards, bp.  K2AYA.

On 1/12/19 12:59 PM, Marcel Jorba via Elecraft wrote:
Greetings from Barcelona
I have here a K3-KPA500 setup that runs great
I also have a TR7 and I am thinking about using it together with the KPA500 The 
obvious problem: The TR7 delivers a lot of watts (200 pep).
Is it an idea to discard? Or is there any reasonable approach to? ALC control 
is not a good idea I think
As an alternative (500-1000 W), is there any small (in size) linear to 
consider? I don't want to go back to the big tube linears. The KPA500 is great 
for what I want to have here.
73s de Marcel - EA3IN
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