The Scientific World Journal / 2014 / Article / Fig 1

Research Article

An RF Energy Harvester System Using UHF Micropower CMOS Rectifier Based on a Diode Connected CMOS Transistor

Figure 1

Simulation results for 0.18 μm TSMC process and for standard NMOS transistor. (a) A conventional diode connected MOS transistor, (b) its I-V characteristic, and (c) the intrinsic PN junction of the MOS transistor.