MPP Ground Balance

[green]

Hi Green from your graph table it looks like you have the numbers ok
in the circuit there is two sets of timings happening, the first target sample delay, and the time base which alters the pulse widths
target delay_______, probably up to 27 uS, I have not put the CRO on that delay part of the circuit
target sample_______,27uS
GB delay_______, Zero
GB sample_______ 54uS 2x target Sample width
EF delay_______, 4x target sample width 108uS
EF sample_______ 27uS, same as target sample width

Video https://youtu.be/x1RGdsnqk_4

To cancel ground with a -1 slope the target delay time needs to increase to 54usec decreasing the signal strength to a lot of targets.