How can calculate coupling loss in ring resonator ??


#1

I want to calculate coupling loss (with input and drop) in ring resonator.

I can find resonance wavelength using frequency monitor.
but I can’t calculate coupling loss each resonance wavelength.

I use general ring resonator form.

How can calculate coupling loss ??


#2

Hi,

There is some information about how to calculate the coupling coefficients for a ring resonator here:

Please take a look and let me know if you have questions about any of the methods described.