7 b J3 ~4 z2 m5 J& i 你好,我看了一下你发的这篇关于20H规则的论文,其中说到使用20H规则的结构其边缘辐射会由于反射系数的降低而提高,这段是原文摘抄的“the reflection coefficient of the 20-H rule structure is smaller in the amplitude. Therefore, more radiation is expected to come out of the edges of the board implemented with$ h5 \( e2 v7 b6 d( }7 y6 S4 W/ J
20-H rule”& R5 z2 J) Y- J; P: g
但是我通过网上查找关于20H规则的描述,发现说法与那篇论文完全相反,这个是链接http://m.elecfans.com/article/903144.html