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2002 International Topical Meeting on Microwave Photonics最新文献

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Adaptive RF-photonic arbitrary waveform generator 自适应射频光子任意波形发生器
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158868
J. Chou, Yan Han, B. Jalali
{"title":"Adaptive RF-photonic arbitrary waveform generator","authors":"J. Chou, Yan Han, B. Jalali","doi":"10.1109/MWP.2002.1158868","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158868","url":null,"abstract":"The system uses spectral shaping of a supercontinuum source followed by wavelength-to-time mapping to generate ultra wideband RF waveforms with arbitrary modulation. It employs adaptive computer control to mitigate the non-ideal features inherent in the optical source and in the spectrum modulation process. As proof of concept, ultra-wideband frequency hopped CDMA waveforms are demonstrated.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130697522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Direct optical injection locking of a 96-GHz MMIC oscillator using a back-illuminated InP/InGaAs HPT 使用背照InP/InGaAs HPT的96 ghz MMIC振荡器的直接光注入锁定
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158933
H. Kamitsuna, T. Shibata, K. Kurishima, M. Ida
{"title":"Direct optical injection locking of a 96-GHz MMIC oscillator using a back-illuminated InP/InGaAs HPT","authors":"H. Kamitsuna, T. Shibata, K. Kurishima, M. Ida","doi":"10.1109/MWP.2002.1158933","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158933","url":null,"abstract":"A 96 GHz MMIC oscillator, using an InP/InGaAs HPT illuminated from the back side of the substrate, which can be injection locked by an optical signal of the 2nd-harmonic as well as the fundamental frequencies, is presented.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124650145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
R&D strategies for information sharing services in the broadband age 宽带时代信息共享服务的研发策略
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158848
Y. Inoue
{"title":"R&D strategies for information sharing services in the broadband age","authors":"Y. Inoue","doi":"10.1109/MWP.2002.1158848","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158848","url":null,"abstract":"This paper outlines NTT's R&D strategies for making Informative Ambience (an information-rich environment) a reality. Examples are given of broadband and ubiquitous services, based on the bi-directional super-high-speed photonic network and broadband wireless network.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125593719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Generation and transmission of tunable terahertz optical clock 可调谐太赫兹光时钟的产生与传输
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158869
T. Yamamoto, H. Takara, S. Kawanishi
{"title":"Generation and transmission of tunable terahertz optical clock","authors":"T. Yamamoto, H. Takara, S. Kawanishi","doi":"10.1109/MWP.2002.1158869","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158869","url":null,"abstract":"A method of generating an optical clock that can be tuned from 100 GHz to 1 THz and the transmission of the optical clock thorough a 20 km-long single-mode fiber are demonstrated. The generation method employs three techniques: the modulation of CW light by an electroabsorption modulator, pulse spectrum expansion through higher-order soliton compression, and spectrum filtering by using two fiber Bragg grating filters with tuning range of over 1 THz.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127185298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
Highly birefringent photonic bandgap fibers and its dispersion properties 高双折射光子带隙光纤及其色散特性
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158930
K. Saito, M. Koshiba
{"title":"Highly birefringent photonic bandgap fibers and its dispersion properties","authors":"K. Saito, M. Koshiba","doi":"10.1109/MWP.2002.1158930","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158930","url":null,"abstract":"A highly birefringent air-guiding photonic bandgap fiber is proposed and its dispersion properties are investigated. It is shown that the fiber has birefringence of the order of 10/sup -3/ and a large amount of group velocity dispersion.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121105447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Millimetre-wave InP/InGaAs photo-HBT and its application to a double-stage cascode optoelectronic mixer 毫米波InP/InGaAs光- hbt及其在双级级级光电混频器中的应用
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158934
M. Muller, M. Riet, C. Fortin, S. Withitsoonthorn, J. d'Orgeval, C. Gonzalez
{"title":"Millimetre-wave InP/InGaAs photo-HBT and its application to a double-stage cascode optoelectronic mixer","authors":"M. Muller, M. Riet, C. Fortin, S. Withitsoonthorn, J. d'Orgeval, C. Gonzalez","doi":"10.1109/MWP.2002.1158934","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158934","url":null,"abstract":"We present an ultra-high-speed InP/InGaAs bipolar phototransistor (HPT) with a record optical gain cut-off frequency of 110 GHz and an HPT/HBT two-stage cascode upconverting mixer with a conversion gain of 17 dB at 28 GHz, that is also the highest reported for monolithically integrated optoelectronic mixers.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131563979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
All-optical frequency up-conversion using a semiconductor optical amplifier 采用半导体光放大器的全光频率上变频
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158874
Y. Seo, Jun-Hyuk Seo, W. Choi
{"title":"All-optical frequency up-conversion using a semiconductor optical amplifier","authors":"Y. Seo, Jun-Hyuk Seo, W. Choi","doi":"10.1109/MWP.2002.1158874","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158874","url":null,"abstract":"We present a new scheme of up-converting optical IF signals with an optical LO signal by using an SOA. It is able to provide high conversion efficiency and is independent of the incident light wavelengths and polarizations.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121745407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Trends and prospects for radio over fibre picocells 光纤微蜂窝无线通信的发展趋势和前景
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158850
D. Wake
{"title":"Trends and prospects for radio over fibre picocells","authors":"D. Wake","doi":"10.1109/MWP.2002.1158850","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158850","url":null,"abstract":"Radio over fibre is being used increasingly for the distribution of cellular communications signals to extend both coverage and capacity within buildings and also in metropolitan areas. This paper explores the trends and prospects for this important application.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114959857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 45
Undesired mode suppression of optical millimeter wave signal generated by injection-locked Fabry-Perot laser diode 注入锁定法布里-珀罗激光二极管产生的毫米波光信号的非期望模式抑制
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158880
T. Tanaka, Weiwei Hu, K. Inagaki, T. Ohira
{"title":"Undesired mode suppression of optical millimeter wave signal generated by injection-locked Fabry-Perot laser diode","authors":"T. Tanaka, Weiwei Hu, K. Inagaki, T. Ohira","doi":"10.1109/MWP.2002.1158880","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158880","url":null,"abstract":"We investigate the undesired locked-mode (UDLM) suppression in the sub-harmonically injection locking of the Fabry-Perot laser in generating a two-mode optical millimeter-wave signal. We find that more than 13 dB improvement of the UDLM suppression can be achieved by optimizing the injection power and the modulation index of the master laser.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126887578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Optical heterodyning receiver using optical single sideband injection locking of a DFB laser for a local oscillator booster 利用DFB激光单边带注入锁定的光外差接收机作为本振增强器
2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI: 10.1109/MWP.2002.1158881
I. Oh
{"title":"Optical heterodyning receiver using optical single sideband injection locking of a DFB laser for a local oscillator booster","authors":"I. Oh","doi":"10.1109/MWP.2002.1158881","DOIUrl":"https://doi.org/10.1109/MWP.2002.1158881","url":null,"abstract":"We demonstrate a novel heterodyning method with injection of a pump and Stoke waves into a DFB laser. We observe optical mixing in the laser cavity. Preliminary experiments confirm the functionality in RF down-conversion.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125755041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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