Figure 13
From: Efficient and Sensitive Electrically Small Rectenna for Ultra-Low Power RF Energy Harvesting
The total-harvester (i.e., rectenna(s) and the boost converter) schematic (a), the measured voltage dc across the rectenna output (\({{\rm{V}}}_{\text{IN}\_\text{DC}}\)) and the boost converter output (\({{\rm{V}}}_{{\rm{BAT}}}\)) for power density of 0.39 (b) and 0.1237 (c) μW/cm2.
