First set of characteristic curves in triode mode:
A first attempt to produce a SPICE model was quite successful:
The valve glowing in the dark, nice….
814/VT-154 triode mode curves
All about electronic valves and hi-fi
First set of characteristic curves in triode mode:
A first attempt to produce a SPICE model was quite successful:
The valve glowing in the dark, nice….
Tested THD today. Good and bad news 🙂
Good:
Astonishingly linear valve. Less than 0.01% @ 50mA / 600V driven at 15Vrms output
G2 survived very well.
Bad:
Forgot to disconnect an internal panel meter from my tracer. This panel blew up and also produced my series regulator to provide some fireworks. Casualties: smoke, fireworks and power supply to be inspected. Tracer seems to be ok…