Microstrip Impedance Calculator
Input Parameters
Trace Width:
w
μm
mm
cm
m
Dielectric Height:
h
μm
mm
cm
m
Relative Permittivity:
ε
r
Output Results
Impedance:
Z
o
Ω
Width / Height Ratio:
w / h
Effective Permittivity:
ε
eff
Formula:
-
Geometry
Equations
Ref: D. M. Pozar, Microwave Engineering. Hoboken, NJ: Wiley, 2012.
