WebThis video presents a monoband 10m linear amplifier using the russian military tube GI-7B in grounded grid connection. The thest performed showed that no ano... WebMay 28, 2014 · The GI-7B (t) is a very rugged metal ceramic tube built during the cold war for use on Russian tanks and other military vehicles. The GI-7BT is a more ruggedized version …
813 linear amplifier. Lets add a tube! - ZL1BJQ
WebAug 20, 2013 · The Island Of Misfit Hams > Ham Radio & Technical Discussion > Homebrew & Mods > Home Brew GS-31B HF Linear Amplifier. PDA. View Full Version : Home Brew … WebHF power amplifier using GI7B . Gi7b is tube designed for microwaves but working good as HF amplifier. Idea was to built cheap, reliable HF amplifier covering 160m. Parts . Tubes . … in the end linkin park gmod meme
1pcs GS-31B GS31B TUBE RUSSIAN POWER TRIODE NOS in …
Web813 linear amplifier. Lets add a tube! My first homebrew linear used used four PL519 tubes in parallel and works very well. That success encouraged me to try and make an 813 … Webis. 19. days. The GS31b powerful generator triode. Applicability to gain power in circuits with a frequency of 1030MHz, as well as to generate oscillations in the RF equipment. Tube … WebIn practice, the GU-43B power valve and equivalent Polish-manufactured Q-1P/41 and Q-1P/42 are very rugged. During development of the amplifier; they withstood temporary … new hope church grants pass