Ereff is an effective dielectric constant for microstrips, and its value lies between 1 and Er. ) S% G6 u% X2 o. W; D- c9 Z- k0 eEreff = (0.64 Er + 0.36) ( M, K. C9 U+ M( t3 k, g/ U S @$ q) M9 G( W 9 ~8 @9 h _/ N5 t* N& o( @
* Z( V. m; \. q' s1 e+ m6 R& W
! }4 r: `. r8 f; r9 X; W) Z; X
: U3 ~, m2 S, |+ w
/1 
发表于 2021-6-24 14:40
收藏
淘帖
支持！
反对！
发表于 2021-6-24 21:01
9 ~8 @9 h _/ N5 t* N& o( @
