Design of a Compact Planar Rectenna for Wireless Power Transfer in the ISM Band

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left">Frequency (Mhz)</td><td align="center">Antenna without lump elements</td><td align="center">Antenna with lump elements</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">2700</td><td align="center"><img alt="298127.tab.001a" src="https://static.hindawi.com/articles/ijap/volume-2014/298127/figures/298127.tab.001a.jpg"/></td><td align="center"><img alt="298127.tab.001b" src="https://static.hindawi.com/articles/ijap/volume-2014/298127/figures/298127.tab.001b.jpg"/></td></tr><tr><td align="left">2800</td><td align="center"><img alt="298127.tab.001c" src="https://static.hindawi.com/articles/ijap/volume-2014/298127/figures/298127.tab.001c.jpg"/></td><td align="center"><img alt="298127.tab.001d" src="https://static.hindawi.com/articles/ijap/volume-2014/298127/figures/298127.tab.001d.jpg"/></td></tr><tr><td align="left">2900</td><td align="center"><img alt="298127.tab.001e" src="https://static.hindawi.com/articles/ijap/volume-2014/298127/figures/298127.tab.001e.jpg"/></td><td align="center"><img alt="298127.tab.001f" src="https://static.hindawi.com/articles/ijap/volume-2014/298127/figures/298127.tab.001f.jpg"/></td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

3D radiation pattern measurement results of the antenna without and with lump elements.

International Journal of Antennas and Propagation

tab1

Table 1

Table 1: Design of a Compact Planar Rectenna for Wireless Power Transfer in the ISM Band 