alyast
Newbie level 3
Hello. I'm testing MAX4197. I apply sin voltage with amplitude 35mv. MAX4197 should multiply it on 100 on output. Everything works fine on table when we use single bnc oscilloscope cord. But when we put it in vacuum camera it seems that bnc adapter on camera shorten output signal with ground and MAX4197 stop working. Does anybody faced with similar problem? We changed wave impedance of oscilloscope on Mohm in settings. Main problem is that access to camera is restricted in time and everything working without it. How can I quickly determine cause of the problem?
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