Electronics calculators

Twisted Pair Calculator

Twisted Pair Calculator

Output

Impedance (Z):  279 Ohms
Delay:  0.169 ns/in
Inductance per inch:  47.3 nH/in
Capacitance per inch:  0.607 pF/in

Inputs

Diameter of Wire D
Separation Between Wires S
Substrate Dielectric Er