Smith chart
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The Smith chart is a circular nomogram used in radio frequency engineering to solve transmission line and impedance-matching problems. It plots a complex reflection coefficient on a grid of normalized
A network analyzer set up to display measured data on a Smith chart.
Möbius transformation
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In geometry and complex analysis, a Möbius transformation of the complex plane is a rational function of the form f = a z + b c z + d of one complex variable z; here the coefficients a, b, c, d are co
Smith chart
…become the generally accepted term in the Western world. The Smith chart converts normalized impedance into the complex reflection coefficient using a Möbius transformation. Impedances with positive real parts (passive loads) plot inside the unit circle, while those with negative real parts fall outside it. For an impedance…
Mobius Identity
Mobius Small Neg Elliptical
Mobius Large Pos Elliptical
Mobius Small Neg Hyperbolic