Unknown wideband amp. from Aliexpress https://aliexpress.ru/item/1005006114325611.html Maximum output with 30v input voltage on HF band — 1.369 watts: More input power — failed output: It hasn’t any Читайте далее
A tons of PCBs received :) For RD100 AMP. from WOLF2, just to experiment (and because I have unused RD16 and RD100 transistors): As I don’t need LPF Читайте далее