Tag Archive for al811

“Mains” stability during transmit


Here in the US, standard voltage of electrical outlets is 120 VAC via a tapped 240 VAC service available at the breaker panel. Everything in my shack operates from the normal 120V outlets, including my AL-811/AL-80BQ. I thought it might be interesting to measure the voltage drop caused by transmitting while QRO. The extent of that drop…