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Figure 2. Experimental versus theoretical transfer characteristics of the HEMT device in Figure 1. Experimental Lg = 30 nm, RS, RD = 240 Ω·μm, DIBL = 80 mV/V, SS = 80 mV/dec. Model RS = 140 Ω·μm, RD = 270 Ω·μm, DIBL = 50 mV/V.