Microstrip Impedance Calculator
Result
Single Ended Impedance
Ω
Propagation Dealy
ps/inch
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Where,
Z0 = Single Ended Impedance
Tpd = Propagation Dealy
w = Width
t = Trace Thickness
h = Dielectric Thickness
εr = Relative Dielectric Constant
Example,
If w = 5 mils, t = 1.2 mils, h = 4.2 mils and εr = 3.8 mils then
Z0 = 60.03 Ω and Tpd = 133.18 ps/inch
