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Article: Millimeter-wave UWB signal generation via frequency Up-conversion using fiber optical parametric amplifier
Title | Millimeter-wave UWB signal generation via frequency Up-conversion using fiber optical parametric amplifier | ||||
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Authors | |||||
Keywords | Frequency up-conversion Millimeter-wave (MMW) Optical parametric amplifier (OPA) Ultra-wideband (UWB) | ||||
Issue Date | 2009 | ||||
Citation | Ieee Photonics Technology Letters, 2009, v. 21 n. 17, p. 1172-1174 How to Cite? | ||||
Abstract | We propose and demonstrate a novel approach to generate millimeter-wave (MMW) ultra-wideband (UWB) signal via frequency up-conversion using fiber optical parametric amplifier (OPA). The baseband UWB signal is amplified by a high-repetition-rate pulsed pump and generates many sidebands separated by the modulation frequency of the pump. By selecting two or three of the sidebands and beating in the photodetector, we can obtain an up-converted signal in the MMW band. In our experiment, we have successfully demonstrated UWB signal up-conversion from 3 to ∼19 GHz with 18-dB optical gain using fiber OPA. © 2009 IEEE. | ||||
Persistent Identifier | http://hdl.handle.net/10722/73968 | ||||
ISSN | 2023 Impact Factor: 2.3 2023 SCImago Journal Rankings: 0.684 | ||||
ISI Accession Number ID |
Funding Information: This work was supported in part by the Research Grants Council of the Hong Kong Special Administrative Region, China (Project HKU 7172/07E and HKU 7179/08E). | ||||
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Li, J | en_HK |
dc.contributor.author | Liang, Y | en_HK |
dc.contributor.author | Wong, KKY | en_HK |
dc.date.accessioned | 2010-09-06T06:56:31Z | - |
dc.date.available | 2010-09-06T06:56:31Z | - |
dc.date.issued | 2009 | en_HK |
dc.identifier.citation | Ieee Photonics Technology Letters, 2009, v. 21 n. 17, p. 1172-1174 | en_HK |
dc.identifier.issn | 1041-1135 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/73968 | - |
dc.description.abstract | We propose and demonstrate a novel approach to generate millimeter-wave (MMW) ultra-wideband (UWB) signal via frequency up-conversion using fiber optical parametric amplifier (OPA). The baseband UWB signal is amplified by a high-repetition-rate pulsed pump and generates many sidebands separated by the modulation frequency of the pump. By selecting two or three of the sidebands and beating in the photodetector, we can obtain an up-converted signal in the MMW band. In our experiment, we have successfully demonstrated UWB signal up-conversion from 3 to ∼19 GHz with 18-dB optical gain using fiber OPA. © 2009 IEEE. | en_HK |
dc.language | eng | en_HK |
dc.relation.ispartof | IEEE Photonics Technology Letters | en_HK |
dc.rights | ©2009 IEEE. 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 to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
dc.subject | Frequency up-conversion | en_HK |
dc.subject | Millimeter-wave (MMW) | en_HK |
dc.subject | Optical parametric amplifier (OPA) | en_HK |
dc.subject | Ultra-wideband (UWB) | en_HK |
dc.title | Millimeter-wave UWB signal generation via frequency Up-conversion using fiber optical parametric amplifier | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Wong, KKY:kywong@eee.hku.hk | en_HK |
dc.identifier.authority | Wong, KKY=rp00189 | en_HK |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1109/LPT.2009.2023334 | en_HK |
dc.identifier.scopus | eid_2-s2.0-69649102625 | en_HK |
dc.identifier.hkuros | 164769 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-69649102625&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 21 | en_HK |
dc.identifier.issue | 17 | en_HK |
dc.identifier.spage | 1172 | en_HK |
dc.identifier.epage | 1174 | en_HK |
dc.identifier.isi | WOS:000269213700004 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Li, J=25921542100 | en_HK |
dc.identifier.scopusauthorid | Liang, Y=34969235300 | en_HK |
dc.identifier.scopusauthorid | Wong, KKY=36456599700 | en_HK |
dc.identifier.issnl | 1041-1135 | - |