UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

PJL · 30th Nov 2021, 10:10 am

Agree with David, the grid will be passing current and that will tie the top of the waveform to a little above 0V where the grid will conduct so the waveform is as expected. The AVO All Wave version is a better design that uses a separate winding on the oscillator coil for the output.

30th Nov 2021, 10:10 am	#13
PJL Dekatron Join Date: Sep 2005 Location: Seaford, East Sussex, UK. Posts: 5,997	Re: Taylor 65B Sig Generator: Dodgy Waveform Agree with David, the grid will be passing current and that will tie the top of the waveform to a little above 0V where the grid will conduct so the waveform is as expected. The AVO All Wave version is a better design that uses a separate winding on the oscillator coil for the output.