I'm looking to put together an HF setup based on a Peaberry SDR, but my biggest limitation seems to be in getting it above a 1W output. I found this
linear amplifier kit designed to take a 10mW signal and step it up to 10W. It seems like the 1 watt output of the Peaberry would be too much. Could someone advise me on the best way to modify/attenuate the peaberry or its signal to get a safe wattage for the amplifier?
Alternatively, what are some good (and affordable) amps to use with a Peaberry? I looked around and didn't find much that could get it up to 5 or 10W. For that matter, is there a way to modify the Peaberry to transmit at 5W from the start, so that it can be amplified up into the 50W range eventually?