A tunable antenna-filter module for simultaneous UHF RFID-based power facility monitoring and partial discharge measurement

doi:10.1109/AEM2C.2010.5578752

UM > Faculty of Science and Technology > DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING

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	A tunable antenna-filter module for simultaneous UHF RFID-based power facility monitoring and partial discharge measurement
	Pedro Cheong; Sam Ngai Lam; Yao Quan Qui; Wai Wa Choi; Kam Weng Tam
	2010-09-16
Conference Name	2010 International Conference on Applications of Electromagnetism and Student Innovation Competition Awards (AEM2C)
Source Publication	International Conference on Applications of Electromagnetism and Student Innovation Competition Awards, AEM2C 2010
Pages	182-186
Conference Date	11-13 Aug. 2010
Conference Place	Taipei, Taiwan
Country	Taiwan,China
Author of Source	IEEE
Abstract	In this paper, a tunable microstrip antenna-filter is proposed based on a double U-shaped defected ground structure (DGS) and compact tunable square-loop dual-mode bandpass filter using capacitively loaded resonator. The antenna structure consists of a simple trapezoid monopole with a DGS microstrip feedline for excitation and this also yields a broaden impedance bandwidth covering 0.8 GHz to 2 GHz for UHF RFID operation and electromagnetic emission of partial discharge of traditional power facilities. In addition, the capacitively stepped impedance resonator of the filter allows frequency tuning between 1.2 and 1.6 GHz so as to steer the principal emission detection of partial discharge.
DOI	10.1109/AEM2C.2010.5578752
URL	View the original
Scopus ID	2-s2.0-77958492015
Fulltext Access	View Full-Text via DOI View Full-Text via Scopus
Citation statistics
Document Type	Conference paper
Collection	DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING Faculty of Science and Technology
Affiliation	Wireless Communication Laboratory, University of Macau, Macao, China
First Author Affilication	University of Macau
Recommended Citation GB/T 7714	Pedro Cheong,Sam Ngai Lam,Yao Quan Qui,et al. A tunable antenna-filter module for simultaneous UHF RFID-based power facility monitoring and partial discharge measurement[C]. IEEE, 2010, 182-186.
APA	Pedro Cheong., Sam Ngai Lam., Yao Quan Qui., Wai Wa Choi., & Kam Weng Tam (2010). A tunable antenna-filter module for simultaneous UHF RFID-based power facility monitoring and partial discharge measurement. International Conference on Applications of Electromagnetism and Student Innovation Competition Awards, AEM2C 2010, 182-186.

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