Electronic Engineer Discuss

Title: Shape of 100kHZ sqare wave signal [Print this page]

Author: gf1    Time: 2019-4-17 03:24
Title: Shape of 100kHZ sqare wave signal
Edited by gf1 at 2019-4-17 03:58

I'm facing the following problem:

When I display a 100 kHZ square wave signal on my 6074BD scope, software 2.2.5, then it does not have a flat top and bottom, but it looks like an overcompensated probe.No probe was used, though, but the signal generator was connected via BNC cable with 50 Ohm feed-through terminator at the scope.


[attach]2792[/attach]

Coupling is DC. All four channels are affected.
The same signal looks OK on my 2D72.
I also tried two different signal generators.

gf1



Author: amy    Time: 2019-4-26 14:28
Sir, sorry, this problem cannot be fixed better.





Welcome to Electronic Engineer Discuss (https://www.eediscuss.com/) Powered by Discuz! X3.2