Microstrip Transmission Line Calculator

	Navigation
	Calculator Microstrip Embeded Microstrip Differential Microstrip Embeded Differential Microstrip Centered Stripline Asymetric Stripline Differential stripline Double Stripline Paired Strips Coplanar Waveguide Coplanar Waveguide with Ground Wire over ground plan Formulas Microstrip Embedded Microstrip Differential Microstrip Embeded Differential Microstrip Centered Stripline Asymetric Stripline Differential Stripline Double Stripline Coplanar Waveguide Coplanar Waveguide with Ground Wire Flat conductor Misc Link

The characteristic impedance (Zo) of a microstrip transmission line can be calculated with the active calculator.

Relative Dielectric Constant	ε_r :
Width of track	W :	mm
Thickness of track (1 oz/ft2 = 0.035 mm)	t :	mm
Thickness of dielectric	h :	mm
Space between traces	s :	mm

Linear capacitance (conductor/ground)	C_lin :		[Farad]
Differential Linear capacitance (conductor/conductor)	C_{lin diff} :		[Farad]