The Scientific World Journal

Research Article

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

Figure 12

A comparison of the simulation results of the proposed rectifier’s efficiency and maximum achievable output voltage versus its input power (there is no voltage limiter at the output).
963709.fig.0012a
(a) Propose rectifier’s efficiency versus input power
963709.fig.0012b
(b) Propose rectifier’s achievable output voltage versus input power
963709.fig.0012c
(c) Propose rectifier’s efficiency versus input power
963709.fig.0012d
(d) Propose rectifier’s achievable output voltage versus input power