Comment by fennecbutt
2 days ago
It's not the tube (which is just a chamber for an electron gun. It's the high voltage capacitors used to hold charge for the supply driving the electron gun.
2 days ago
It's not the tube (which is just a chamber for an electron gun. It's the high voltage capacitors used to hold charge for the supply driving the electron gun.
It's the tube itself which forms the capacitor. I'm not aware of any sets that used a separate capacitor across the final anode voltage.