DIFF Subgroup
H03K 4/34 using a single tube with positive feedback through a transformer
Introduced: September 1968
Full Title
Generating pulses having essentially a finite slope or stepped portions > having triangular shape > having sawtooth shape > using as active elements vacuum tubes only > in which a sawtooth current is produced through an inductor > using a tube operating as a switching device > combined with means for generating the driving pulses > using a single tube with positive feedback through a transformer
No child classifications to compare. This is a leaf node in both IPC and CPC.