I am trying to find the bandgap of ebg structure using reflection phase diagram method. Can any one tell how will i get reflection phase using cst ?

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Azita Goudarzi

this pdf is good.

Awanish Kumar

Thanks Azita

Libi Mol V.A

Bandgap can be obtained from dispersion diagram.

We did not get bandgap information from reflection phase characteristics.

Reflection phase can be obtained by using unit cell boundary,floquet port and frequency domain solver in CST.

Dispersion diagram can be obtained by using Eigen mode solver.

Thanks Libimol V.A