Hi
When you remove the earth PCB connection (chassis ground and PCB ground are
disconnected), conducted noise reduces. What about radiated noise? Does
this increase or decrease?
Thanks,
Anto
On Sun, Nov 6, 2016 at 7:52 PM ueda <ueda@xxxxxxxxxxxx> wrote:
Hello All
I was uploading youtube video of Power integrity mesurement probe.
https://www.youtube.com/watch?v=CxrH8pORuCA&t!s
Common mode current noise flowing in the power supply pattern of the motor
drive PCB we will see clearly.
Please see this and If you have any questions please contact to me.
http://www.aetjapan.com E-mailï¼ueda@xxxxxxxxxxxx ;<ueda@xxxxxxxxxxxx>
<ueda@xxxxxxxxxxxx> <ueda@xxxxxxxxxxxx> <ueda@xxxxxxxxxxxx>
<ueda@xxxxxxxxxxxx> <ueda@xxxxxxxxxxxx> <ueda@xxxxxxxxxxxx>
<ueda@xxxxxxxxxxxx> <ueda@xxxxxxxxxxxx>
*****************************************************
Engineering Division Chihiro Ueda
AET, INC.
2-7-6 Kuriki, Asaoku, Kawasaki-City,
215-0033Japan
Phone +81-(0)44-980-0505 <+81%2044-980-0505>
Fax +81-(0)44-980-1515 <+81%2044-980-1515>
Please take a look our new web pages
http://www.aetassociates.com/hardware.php?emi
mailto:ueda@xxxxxxxxxxxx http://www.aetjapan.com
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