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Design of Power Efficient Power Amplifier for B3G Base Stations.

dc.contributor.authorHussaini, Abubakar S.*
dc.contributor.authorGwandu, B.A.L.*
dc.contributor.authorAbd-Alhameed, Raed*
dc.contributor.authorRodriguez, Jonathan*
dc.date.accessioned2011-02-15T12:59:39Z
dc.date.available2011-02-15T12:59:39Z
dc.date.issued2010-11-11
dc.identifier.citationHussaini AS, Gwandu BAL, Abd-Alhameed R et al (2010) Design of Power Efficient Power Amplifier for B3G Base Stations. In: 9th International Symposium on Electronics and Telecommunications (ISETC 2010) , Timisoara, Romania, 11-12 November, 2010. IEEE. No 103. Pp. 89-92.
dc.identifier.urihttp://hdl.handle.net/10454/4793
dc.descriptionYes
dc.description.abstractFourth generation systems require the use of both amplitude and phase modulation to efficiently utilize the available spectrum and to obtain high data rates, hence imposing stringent requirements on the power amplifier in terms of efficiency and linearity and requires the power amplifier to operate linearly and efficiently. The B3G base station transceiver Doherty power amplifier was designed to operate over the frequency range of 3.47GHz to 3.53GHz mobile WiMAX band using Freescale¿s N-Channel Enhancement-Mode Lateral MOSFET Transistor, MRF7S38010HR3; The performances of the Doherty amplifier are compared with that of the conventional Class AB amplifier. The results of 43 dBm output power and 66% power added efficiency are achieved.
dc.language.isoenen
dc.rights© 2010 IEEE. Reprinted, with permission: Hussaini, A. S., Gwandu, B. A. L., Abd-Alhameed, R. A. and Rodriguez, J. (2010). Design of Power Efficient Power Amplifier for B3G Base Stations. In: 9th International Symposium on Electronics and Telecommunications (ISETC 2010) , Timisoara, Romania, 11-12 November, 2010. IEEE. ISBN: 978-1-4244-8458-4. Paper No. 103, pp. 89-92. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bradford¿s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
dc.subjectClass AB
dc.subjectDoherty RF power amplifier
dc.subjectOFDM
dc.subjectMobile WiMAX
dc.subject3.5GHz band base station
dc.subject4G
dc.titleDesign of Power Efficient Power Amplifier for B3G Base Stations.
dc.status.refereedYes
dc.typeConference paper
dc.type.versionAccepted manuscript
dc.identifier.doihttps://doi.org/10.1109/ISETC.2010.5679310
dc.rights.licenseUnspecified
refterms.dateFOA2018-07-19T04:26:33Z
dc.openaccess.statusopenAccess


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