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SONAL_SINGH , 10-14-2020, 12:15 AM
Is there an option to choose different dielectric material in stack-up? If so, how can i check levels of signal attenuation depending on the dielectric layer chosen?
Lakshmi , 10-14-2020, 12:38 AM
Yes, You can check the signal speed in different layer wrt to different dielectric material(based on dielectric constant(DK) and Loss tangent).
You may have to use an integrity simulation tool to see the attenuation.
Creating a PCB Layerstack | Altium Designer 19 Essentials | Module 16
https://www.youtube.com/watch?v=-dRn7ZdE9GM
This module focuses on PCB layer stackup and management. Module Highlights:00:00 Introduction00:08 Navigating Layer Stack Manager01:08 Exploring the Material...

PCB Stackups - Feel Free to Use them
https://www.youtube.com/watch?v=6aX9lA3W00A&t=3s
Stackups for you, so you have more time for doing PCB layout. Hope this helps.Links:- Share your PCB stackups here: https://designhelp.fedevel.com/forum/test...


Thanks.
Comments:
SONAL_SINGH, 10-14-2020, 12:42 AM
Thanks lakshmi!
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