TY - GEN
T1 - Dual-band electromagnetic energy harvester with resistance compression network
AU - Georgians, Apostolos
AU - Collado, Ana
AU - Niotaki, Kyriaki
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/10/17
Y1 - 2014/10/17
N2 - This work presents the design of a dual-band rectenna operating at 915 MHz and 2.45 GHz. The design of the rectifier is based on the concept of dual-band resistance compression network as the impedance matching network of the circuit. The 915MHz/2.45GHz rectifier exhibits a low sensitivity at different load and input power variations. Additionally, a dual-band antenna is designed and fabricated to operate at the same frequency bands. The electromagnetic energy harvester is evaluated for different power densities, showing a DC voltage of 293 mV and 79 mV for a load value of 1 kΩ and a power density of 1uW/cm2at 915 MHz and 2.45 GHz, respectively.
AB - This work presents the design of a dual-band rectenna operating at 915 MHz and 2.45 GHz. The design of the rectifier is based on the concept of dual-band resistance compression network as the impedance matching network of the circuit. The 915MHz/2.45GHz rectifier exhibits a low sensitivity at different load and input power variations. Additionally, a dual-band antenna is designed and fabricated to operate at the same frequency bands. The electromagnetic energy harvester is evaluated for different power densities, showing a DC voltage of 293 mV and 79 mV for a load value of 1 kΩ and a power density of 1uW/cm2at 915 MHz and 2.45 GHz, respectively.
U2 - 10.1109/URSIGASS.2014.6929484
DO - 10.1109/URSIGASS.2014.6929484
M3 - Conference contribution
AN - SCOPUS:84919740710
T3 - 2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014
BT - 2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 31st General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2014
Y2 - 16 August 2014 through 23 August 2014
ER -