stackup

stackup

1. PCB stackup

PCB叠层

2. Her report just doesn't stackup.

她的报告不拖沓冗长。

3. 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满足贵司的阻抗要求.

4. As I known, it depends on different stackup and design. It's not absolute.

虽然不是绝对的,但是你改变后主要的影响还是只有那几个,所以设计的时候一定要考虑的!