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Ansys Learning Forum › Forums › Discuss Simulation › Photonics › No results in ONA when reading one of the outputs of waveguide coupler › Reply To: No results in ONA when reading one of the outputs of waveguide coupler

October 30, 2021 at 12:01 am
Guilin Sun
Ansys Employee
When there is no result, it means actually the magnitude is too small so to ignore it. I do not know what you modified, but using the online ring resonator example, I got result from port 4

all light is in this port:
settings:

Please check your settings and try again.