Multilayer PCB dielectric materials and simulation tools

[tony_lth]

Multilayer PCB dielectric materials and simulation tools

Hi, I want to design a 12-layers PCB for phones.
1. I need the multilayer dielectric materials lists, such as thickness, Er, etc.
Who can do me a favor to provide me that materials lists from PCB vendors?
2. And, what is the software for multilayer PCB simulation? It's better free version.
3. Who can provide the PCB vendor name? So that I can search in their website.
Thank you.

 

[BigBoss]

I hope you wouldn't use all 12 layers for RF signaling??? If you won't, why you intend to simulate all those layers ???

 

[AjaYrUleZ]

Software: Altium Designer 10,
PCB Vendor: Are you presently in CHina ? I can provide you with few names.