Xilinx公司对高速PCB信号的优化设计

Xilinx公司对高速PCB信号的优化设计
Xilinx公司对高速PCB信号的优化设计

Optimization of a High Speed
PCB signal launch


Authored by:
Suresh Subramaniam (Xilinx)
Martin Vogel (Ansoft)
Motivation for Work




“How can Xilinx
help its customers
make their signal
launches more
transparent?”
 Agenda
Description of Device
Fixed Parameters
Variable Parameters
Simulation Set-Up
Optimized Design
Sensitivity Analysis
What-If Analysis
Conclusions
PCB Launch
 Fixed Elements
Board manufacturing technology Coaxial cable
Connector geometry
Board stack-up
Signal layer on PCB




Signal via