duffy
Well-Known Member
No, didn't you guys even look at a graph or anything? Here's one -
**broken link removed**
Here's another -
**broken link removed**
and another -
**broken link removed**
and another -
**broken link removed**
(from AP Instruments - Products **broken link removed** **broken link removed** and **broken link removed** respectively)
Now I know what you're thinking - "Gee Duff, there's a problem at radio frequencies with high impedance" - right? Trying to pass FCC and your .1µF ceramic decoupling cap is letting all kinds of noise through? That's resonance, and it's a different issue.
**broken link removed**
Here's another -
**broken link removed**
and another -
**broken link removed**
and another -
**broken link removed**
(from AP Instruments - Products **broken link removed** **broken link removed** and **broken link removed** respectively)
Now I know what you're thinking - "Gee Duff, there's a problem at radio frequencies with high impedance" - right? Trying to pass FCC and your .1µF ceramic decoupling cap is letting all kinds of noise through? That's resonance, and it's a different issue.
Last edited: