Radio frequency energy harvesting from a feeding source in a passive deep brain stimulation device for murine preclinical research

Md Kamal Hosain; Abbas Z. Kouzani; Susannah J. Tye; Mst Fateha Samad; Rajas P. Kale; Kevin E. Bennet; Felicia S. Manciu; Michael Berk

doi:10.1016/j.medengphy.2015.07.003

Radio frequency energy harvesting from a feeding source in a passive deep brain stimulation device for murine preclinical research

Md Kamal Hosain, Abbas Z. Kouzani, Susannah J. Tye, Mst Fateha Samad, Rajas P. Kale, Kevin E. Bennet, Felicia S. Manciu, Michael Berk

Psychiatry and Psychology

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

This paper presents the development of an energy harvesting circuit for use with a head-mountable deep brain stimulation (DBS) device. It consists of a circular planar inverted-F antenna (PIFA) and a Schottky diode-based Cockcroft-Walton 4-voltage rectifier. The PIFA has the volume of π × 10² × 1.5 mm³, resonance frequency of 915 MHz, and bandwidth of 16 MHz (909-925 MHz) at a return loss of -10 dB. The rectifier offers maximum efficiency of 78% for the input power of -5 dBm at a 5 kΩ load resistance. The developed rectenna operates efficiently at 915 MHz for the input power within -15 dBm to +5 dBm. For operating a DBS device, the DC voltage of 2 V is recorded from the rectenna terminal at a distance of 55 cm away from a 26.77 dBm transmitter in free space. An in-vitro test of the DBS device is presented.

Original language	English (US)
Pages (from-to)	1020-1026
Number of pages	7
Journal	Medical Engineering and Physics
Volume	37
Issue number	10
DOIs	https://doi.org/10.1016/j.medengphy.2015.07.003
State	Published - Oct 2015

Keywords

Deep brain stimulation
Radio frequency energy harvesting
Rectenna

ASJC Scopus subject areas

Biophysics
Biomedical Engineering

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10.1016/j.medengphy.2015.07.003

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title = "Radio frequency energy harvesting from a feeding source in a passive deep brain stimulation device for murine preclinical research",

abstract = "This paper presents the development of an energy harvesting circuit for use with a head-mountable deep brain stimulation (DBS) device. It consists of a circular planar inverted-F antenna (PIFA) and a Schottky diode-based Cockcroft-Walton 4-voltage rectifier. The PIFA has the volume of π × 102 × 1.5 mm3, resonance frequency of 915 MHz, and bandwidth of 16 MHz (909-925 MHz) at a return loss of -10 dB. The rectifier offers maximum efficiency of 78% for the input power of -5 dBm at a 5 kΩ load resistance. The developed rectenna operates efficiently at 915 MHz for the input power within -15 dBm to +5 dBm. For operating a DBS device, the DC voltage of 2 V is recorded from the rectenna terminal at a distance of 55 cm away from a 26.77 dBm transmitter in free space. An in-vitro test of the DBS device is presented.",

keywords = "Deep brain stimulation, Radio frequency energy harvesting, Rectenna",

author = "Hosain, {Md Kamal} and Kouzani, {Abbas Z.} and Tye, {Susannah J.} and Samad, {Mst Fateha} and Kale, {Rajas P.} and Bennet, {Kevin E.} and Manciu, {Felicia S.} and Michael Berk",

note = "Publisher Copyright: {\textcopyright} 2015 IPEM.",

year = "2015",

month = oct,

doi = "10.1016/j.medengphy.2015.07.003",

language = "English (US)",

volume = "37",

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AU - Hosain, Md Kamal

AU - Kouzani, Abbas Z.

AU - Tye, Susannah J.

AU - Samad, Mst Fateha

AU - Kale, Rajas P.

AU - Bennet, Kevin E.

AU - Manciu, Felicia S.

AU - Berk, Michael

PY - 2015/10

Y1 - 2015/10

N2 - This paper presents the development of an energy harvesting circuit for use with a head-mountable deep brain stimulation (DBS) device. It consists of a circular planar inverted-F antenna (PIFA) and a Schottky diode-based Cockcroft-Walton 4-voltage rectifier. The PIFA has the volume of π × 102 × 1.5 mm3, resonance frequency of 915 MHz, and bandwidth of 16 MHz (909-925 MHz) at a return loss of -10 dB. The rectifier offers maximum efficiency of 78% for the input power of -5 dBm at a 5 kΩ load resistance. The developed rectenna operates efficiently at 915 MHz for the input power within -15 dBm to +5 dBm. For operating a DBS device, the DC voltage of 2 V is recorded from the rectenna terminal at a distance of 55 cm away from a 26.77 dBm transmitter in free space. An in-vitro test of the DBS device is presented.

AB - This paper presents the development of an energy harvesting circuit for use with a head-mountable deep brain stimulation (DBS) device. It consists of a circular planar inverted-F antenna (PIFA) and a Schottky diode-based Cockcroft-Walton 4-voltage rectifier. The PIFA has the volume of π × 102 × 1.5 mm3, resonance frequency of 915 MHz, and bandwidth of 16 MHz (909-925 MHz) at a return loss of -10 dB. The rectifier offers maximum efficiency of 78% for the input power of -5 dBm at a 5 kΩ load resistance. The developed rectenna operates efficiently at 915 MHz for the input power within -15 dBm to +5 dBm. For operating a DBS device, the DC voltage of 2 V is recorded from the rectenna terminal at a distance of 55 cm away from a 26.77 dBm transmitter in free space. An in-vitro test of the DBS device is presented.

KW - Deep brain stimulation

KW - Radio frequency energy harvesting

KW - Rectenna

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Radio frequency energy harvesting from a feeding source in a passive deep brain stimulation device for murine preclinical research

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Keywords

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