First screenshot shows the gate signals (yellow and Blue) of the 2 MOSFETs (220ns delay), and the drain signals (green and purple) of the same MOSFETs with attached bifilar coils.
To be noticed is that allthough the gates are switched 220ns apart, the drains show a timed switching.
I would have expected that we would see also a delayed switching on the drains (220ns apart).
(yellow and green are MOSFET 1, blue and purple MOSFET 2).
Second screenshot shows more delayed gate signals (700ns apart) and again the timed drain signals.
So the delayed gate signals do not translate directly to a delayed drain signal, is it the tramsformer function of this bifilar coil causing this?