Recent content by guy1846

this is what i have measured ch1 200mv ptp and ch2 300mv ptp switching noise after a L C filter that i have set on each output. on my ACE125 483 Khz but 2 V ptp so mutch. simply for test i put a L C component at both outputs and ch1 200mv and ch2 300mv ptp. i try later some pictures, dosn't...

i measured the same thing in stereo modus. 2 V ptp. ? normal ? yes or no. I don't. kind regards guy

I have exactly the same problem. I used a copper spacer on 1 place to fix the bord, this was a bad choice. the home diff was down. did you finaly repair the bord? I did, (2 smd 0 ohm ) on both sides of the PCB. it seems to work, BUT measure the output with my scope i see +/- 485 Khz sinus 2volt...