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Conference Paper: A Direct Modulated Optical Fiber Link for 0.3T MRI

TitleA Direct Modulated Optical Fiber Link for 0.3T MRI
Authors
Yuan, JWei, JShen, GG
Issue Date2007
PublisherInternational Society for Magnetic Resonance in Medicine
Citation
Joint Annual Meeting ISMRM-ESMRMB SMRT16th Annual Meeting, Berlin, Germany, 19-25 May 2007, Abstract no. 322 How to Cite?
AbstractA direct modulated optical fiber link, including an optical transmitter and an optical receiver, is designed and implemented for RF coil to avoid RF interference due to coaxial cable. Power gain, frequency response, and dynamic range of the link are measured by a bench test. The optical link is applied to phantom imaging and in vivo head imaging on a 0.3T MRI. The image qualities are comparable with those obtained by the traditional coaxial cable. This optical link could be easily extended for multi-channel coil array interlinks.
Persistent Identifierhttp://hdl.handle.net/10722/98999

 

DC FieldValueLanguage
dc.contributor.authorYuan, Jen_HK
dc.contributor.authorWei, Jen_HK
dc.contributor.authorShen, GGen_HK
dc.date.accessioned2010-09-25T18:11:35Z-
dc.date.available2010-09-25T18:11:35Z-
dc.date.issued2007en_HK
dc.identifier.citationJoint Annual Meeting ISMRM-ESMRMB SMRT16th Annual Meeting, Berlin, Germany, 19-25 May 2007, Abstract no. 322en_HK
dc.identifier.urihttp://hdl.handle.net/10722/98999-
dc.description.abstractA direct modulated optical fiber link, including an optical transmitter and an optical receiver, is designed and implemented for RF coil to avoid RF interference due to coaxial cable. Power gain, frequency response, and dynamic range of the link are measured by a bench test. The optical link is applied to phantom imaging and in vivo head imaging on a 0.3T MRI. The image qualities are comparable with those obtained by the traditional coaxial cable. This optical link could be easily extended for multi-channel coil array interlinks.-
dc.languageengen_HK
dc.publisherInternational Society for Magnetic Resonance in Medicine-
dc.relation.ispartofJoint Annual Meeting of ISMRM-ESMRMB SMRTen_HK
dc.titleA Direct Modulated Optical Fiber Link for 0.3T MRIen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailShen, GG: gxshen@eee.hku.hken_HK
dc.identifier.authorityShen, GG=rp00166en_HK
dc.identifier.hkuros132687en_HK

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