Thank you very much for taking the time to reach the Intel® Communities Team.
I order to assist you better, can you explain a little bit more of the inquiry you have? In addition, are you trying to get this information for any specific Intel® Product?
Dear Intel member
Good day I am Kimura from Panasonic.
Panasonic is developing new connector for hign speed transmission 20Gbps.
Basically based on Thunderbolt 3 (Type-C) and internal connector for Laptop PC.
However we do't know criteria of Electrical Requirements (Loss Budget/ Insertion Loss,NEXT,FEXT etc.)
I think that this document 557111 include this Electrical Requirements.
So we would like to get this document.
Thank you for your patience.
In this case, these forums only support the USB Type-C when is embedded in one of our devices like a NUC as a result, I will highly recommend you to take this question the Intel® Resource and Design Center or the Embedded Community. Additionally, you can reach an Intel® Authorized Distributor to request for a Field Application Engineer (FAE) for you to get more information.