 Characteristic impedance, Z_{o}
 Input impedance, Z_{i}
 Shorted line impedance, Z_{load} = 0
 Open line impedance, Z_{load} = ∞
 Quaterwave line impedance
 Halfwave line impedance
 Wavelength, λ
 Transmission matrix (ABCD matrix)

 Distributed impedance, R + jωL
 Distributed admittance, G + jωC
 Reflection coefficient, ρ
 Standingwave ratio
 Attenuation constant, α
 Phase constant, β
 Propagation constant, γ = α + jβ
 Phase velocity, v_{p}
