RF Gain, Preamps, and Attenuators; Oh My!
ka9kqhThese controls seem to be a mystery to many. While I'll admit I may not understand or explain them well, this is what I've been told, read, and experienced over…
These controls seem to be a mystery to many. While I'll admit I may not understand or explain them well, this is what I've been told, read, and experienced over…