Please use this identifier to cite or link to this item: https://doi.org/10.1109/APMC.2009.5385503
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dc.title5.8GHz circularly polarized rectennas using schottky diode and LTC5535 rectifier for RF energy harvesting
dc.contributor.authorChiam, T.M.
dc.contributor.authorOng, L.C.
dc.contributor.authorKarim, M.F.
dc.contributor.authorGuo, Y.X.
dc.date.accessioned2014-06-19T02:52:05Z
dc.date.available2014-06-19T02:52:05Z
dc.date.issued2009
dc.identifier.citationChiam, T.M., Ong, L.C., Karim, M.F., Guo, Y.X. (2009). 5.8GHz circularly polarized rectennas using schottky diode and LTC5535 rectifier for RF energy harvesting. APMC 2009 - Asia Pacific Microwave Conference 2009 : 32-35. ScholarBank@NUS Repository. https://doi.org/10.1109/APMC.2009.5385503
dc.identifier.isbn9781424428021
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/68687
dc.description.abstract5.8GHz circularly polarized single element patch antenna and 2×2 antenna array for RF energy harvesting were designed and fabricated. A comparison between Schottky diode and LTC5535 for RF energy harvesting rectenna (rectifying antenna) was analyzed at WLAN frequency of 5.8GHz. Both rectennas are printed on Rogers 4003C substrate. Maximum gain at boresight tip was measured to be 3.4dBi and 8.0dBi for circular polarized single element patch antenna and array patch antenna respectively. And the measured return loss of the two types of antennas was measured to be -10.3dB and -20.3dB respectively. The maximum output DC voltage reading is 72.5mV for Schottky diode and 428.3mV for the LTC5535 rectifier, at a distance of 15cm from the transmitting reference antenna. ©2009 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/APMC.2009.5385503
dc.sourceScopus
dc.subjectCircular polarization
dc.subjectCircularly polarized antenna
dc.subjectMicrowave power transmission
dc.subjectRectenna
dc.subjectRectenna array
dc.subjectRectifier
dc.subjectRF energy harvesting
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/APMC.2009.5385503
dc.description.sourcetitleAPMC 2009 - Asia Pacific Microwave Conference 2009
dc.description.page32-35
dc.identifier.isiut000279924300009
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