THE GREAT MULLARD MAGIC BLOG

DO VALVES WEAR OUT (i)? - EMISSION LOSS

DO VALVES WEAR OUT (i)? - EMISSION LOSS

If a valve passes an anode current of 1mA then this equates to 650, 000, 000, 000, 000 electrons a second.  When you consider that an output tetrode like a...

DO VALVES WEAR OUT (i)? - EMISSION LOSS

If a valve passes an anode current of 1mA then this equates to 650, 000, 000, 000, 000 electrons a second.  When you consider that an output tetrode like a...