Inductance of Twin Lead · Technick.net

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01 Mar 1998

Cross section of Twin Lead transmission line
d [m] distance from center to center
a [m] wire radius
µ_r [ ] relative permeability of the medium
L/l [H/m] Inductance per unit length

NOTE: numbers are in scientific notation (e.g.: 1.427e-9 H = 1.1427·10^-9 H = 1.427 nH)

See also notes on Inductance Calculations page.