stackup

To be calculated impedance by POLAR software with the stackup information,we found it cann't meet impedance requirement.

根据提供的叠合结构,用POLAR软体算出的阻抗不能足贵司的阻抗要求.

Results prove that worst-case or root-sum-square analyses are not adequate to predict probable performance accurately.A Monte Carlo analysis must be performed.

【文献摘要】A numerical analysis indicates that tolerance stackup effects in free-space optical interconnects are significant even for short systems containing few components.