Fig. 12
From: Amplitude and phase control in SIW structures by tuning multilayered graphene

Ideal 16 QAM on smith chart at 8 GHz with the possible amplitude and phase variation at 100 and 1300 Ω∕□.
From: Amplitude and phase control in SIW structures by tuning multilayered graphene

Ideal 16 QAM on smith chart at 8 GHz with the possible amplitude and phase variation at 100 and 1300 Ω∕□.