Title :
The use of taguchi method for robust optimization of PCB differential-via
Author :
Yalin Guan ; Shilei Zhou
Author_Institution :
Inst. of Inf. Eng., Commun. Univ. of China, Beijing, China
Abstract :
In manufacturing, the dielectric constant of High-speed PCB´s dielectric material is difficult to control in a certain value. So the dielectric constant is uncontrollable factor. The paper carries out a comprehensive study of the impacts of the different dielectric constant in various differential-via design parameters on signal integrity (SI) using a full-wave electromagnetic simulator (HFSS) and DOE of Taguchi method. To optimize the differential-via´s parameters so that there is small effect on SI in different dielectric material.
Keywords :
Taguchi methods; design of experiments; dielectric materials; optimisation; printed circuit manufacture; DOE; HFSS; Taguchi method; dielectric constant; dielectric material; differential-via design parameters; differential-via parameters; full-wave electromagnetic simulator; high-speed PCB; signal integrity; Arrays; Dielectric constant; Dielectric materials; Manufacturing; Optimization; Robustness; Silicon; Design of Experiments(DOE); Differential-via; HFSS; Signal Integrity;
Conference_Titel :
Microwave Technology & Computational Electromagnetics (ICMTCE), 2013 IEEE International Conference on
Conference_Location :
Qingdao
DOI :
10.1109/ICMTCE.2013.6812475
