skrf.media.rectangularWaveguide.RectangularWaveguide.gamma

RectangularWaveguide.gamma

The propagation constant (aka Longitudinal wave number)

Defined as

\[k_z = j \pm \sqrt {k_0^2 - k_c^2}\]
This is.
  • IMAGINARY for propagating modes
  • REAL for non-propagating modes,
Returns:gamma – The propagation constant
Return type:number