Three-Stage Voltage Doubling Model of RF Microstrip Patches Antenna of 900 MHZ for Charging
Abstract
The harvesting circuit
using the 900 MHz microstrip patches antenna and therefore the Schottky diode
rectifier. The aim of this circuit is to rework the radio frequency signals
within the GSM frequency band to DC (DC) voltage. This research also provides a
suggestion for the design of the 900 MHz microstrip patch antenna utilized in
the circuit. The rectifier design is predicated on the doubler circuit of
Villard voltage developed at 900 MHz. Three-stage voltage doubling is modeled
and simulated in this project. The proposed antenna harvests the RF power and
transforms it into DC voltage ranging up to 7.5 V which will be utilized in
low-power DC applications.
Country : India
1 Veeresh Gajula
Associate Professor, Department of Electronics and Communication Engineering, Malla Reddy College of Engineering for Women, Hyderabad -500100, Telangana, India
