Experimental Demonstration of Coexistence of Microwave Wireless Communication and Power Transfer Technologies for Battery-Free Sensor Network Systems

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">Type</td><td align="center">Source</td><td align="center">Available transferred power</td><td align="center">Structure</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Scavenging</td><td align="center">Unknown (RF and mechanical)</td><td align="center"><i>μ</i>W</td><td align="center">Simple </td></tr><tr><td align="left">Harvesting</td><td align="center">Intentional and unknown (RF)</td><td align="center">mW</td><td align="center">Medium </td></tr><tr><td align="left">EM power receiving</td><td align="center">Intentional (pair with RF power transmission)</td><td align="center">W</td><td align="center">Complex </td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

International Journal of Antennas and Propagation

tab2

Table 2

Table 2: Experimental Demonstration of Coexistence of Microwave Wireless Communication and Power Transfer Technologies for Battery-Free Sensor Network Systems 

Table 2 | Experimental Demonstration of Coexistence of Microwave Wireless Communication and Power Transfer Technologies for Battery-Free Sensor Network Systems 