A Printed Wearable Dual-Band Antenna for Wireless Power Transfer.

Published in: Sensors (Basel, Switzerland) (2019)

In this work, a dual-band printed planar antenna, operating at two ultra-high frequency bands (2.5 GHz/4.5 GHz), is proposed for wireless power transfer for wearable applications. The receiving antenna is printed on a Kapton polyimide-based flexible substrate, and the transmitting antenna is on FR-4 substrate. The receiver antenna occupies 2.1 cm 2 area. Antennas were simulated using ANSYS HFSS software and the simulation results are compared with the measurement results.

Keyphrases

high frequency
energy transfer
low cost
transcranial magnetic stimulation
heart rate
high resolution
quantum dots
mass spectrometry
structural basis