Skip to content
PhotonForge

abstract.transition

transition(
    *,
    insertion_loss: Annotated[float, minimum=0, units='dB'] = 0.01,
    return_loss0: Annotated[float, minimum=0, units='dB'] = 60.0,
    return_loss1: Annotated[float, minimum=0, units='dB'] = 60.0,
) -> photonforge.Component

Abstract waveguide transition.

Based on TwoPortModel. Constant-phase, lumped model with no dispersion.

Args

  • insertion_loss: Total one-pass insertion loss.
  • return_loss0: Return loss as seen from port 0.
  • return_loss1: Return loss as seen from port 1.