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MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.最新文献

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Multi-wavelength NIR system for spectroscopy of biomedical tissues 用于生物医学组织光谱的多波长近红外系统
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422898
C. Mu, Do Yoon Kim, U. Sunar, K. Pourrezaei, A. Daryoush
{"title":"Multi-wavelength NIR system for spectroscopy of biomedical tissues","authors":"C. Mu, Do Yoon Kim, U. Sunar, K. Pourrezaei, A. Daryoush","doi":"10.1109/MWP.2003.1422898","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422898","url":null,"abstract":"A custom designed optical system is reported for tissue spectroscopy over four wavelengths of 677 nm, 780 nm, 830 nm, and 977 nm. A high speed laser driver is designed with a flat frequency response using pre-emphasis circuit. The driver is employed for high current in high power lasers. Phantom and intra-lipid experiments are performed to extract optical parameters of a turbid media. Broadband measurement is used to extract optical parameters of the phantom model simulating a breast tissue using forward scattering models. The optical parameters () are extracted with a very good accuracy.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"248 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133463714","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: 8
Microwave signal processing using fiber Bragg gratings 用光纤光栅处理微波信号
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422829
J. Capmany, S. Sales, B. Ortega, D. Pastor
{"title":"Microwave signal processing using fiber Bragg gratings","authors":"J. Capmany, S. Sales, B. Ortega, D. Pastor","doi":"10.1109/MWP.2003.1422829","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422829","url":null,"abstract":"This invited paper reviews the recent advances produced over the last years in the field of microwave, RF and millimetre signal processing using fiber Bragg gratings and photonic dispersive elements.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121918759","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
Novel waveguide and materials structure for wideband electroabsorption modulator 新型宽带电吸收调制器波导及材料结构
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422853
P. Yu, W.S.C. Chang, Y. Zhuang, A.J.X. Chen, Y. Wu, W. Chen, I. Shubin
{"title":"Novel waveguide and materials structure for wideband electroabsorption modulator","authors":"P. Yu, W.S.C. Chang, Y. Zhuang, A.J.X. Chen, Y. Wu, W. Chen, I. Shubin","doi":"10.1109/MWP.2003.1422853","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422853","url":null,"abstract":"Traveling-wave electroabsorption modulator using intra-step-barrier quantum well and peripheral coupled waveguide are designed and tested for analog fiber link applications. The resulting device has demonstrated high optical power handling and low V/sub /spl pi// properties.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124078253","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
Multiband wireless LAN distributed antenna system using radio-over-fiber 多频带无线局域网分布式天线系统采用无线光纤传输
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422921
K. Utsumi, H. Sasai, T. Niiho, M. Nakaso, H. Yamamoto
{"title":"Multiband wireless LAN distributed antenna system using radio-over-fiber","authors":"K. Utsumi, H. Sasai, T. Niiho, M. Nakaso, H. Yamamoto","doi":"10.1109/MWP.2003.1422921","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422921","url":null,"abstract":"In this paper, we propose a novel radio-over-fiber multiband wireless LAN distributed antenna system and also describe a noise canceling technique applied to counteract the problem of received RF signal degradation caused by the noise generated by the O/E in a remote antenna unit.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124822700","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: 6
Analysis of chirp characteristics and reduction of chromatic dispersion effects in microwave optical links 微波光链路啁啾特性分析及色散效应降低
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422903
Sang-Yun Lee, Sang‐Kook Han
{"title":"Analysis of chirp characteristics and reduction of chromatic dispersion effects in microwave optical links","authors":"Sang-Yun Lee, Sang‐Kook Han","doi":"10.1109/MWP.2003.1422903","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422903","url":null,"abstract":"The quantitative analysis of chirp characteristics in microwave optical links that reduced the dispersion effects by using a linearized DD-MZM with a gain saturated SOA for the various operating conditions was experimentally performed.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131080669","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
Single monolithic hybrid mode-locked laser for multiple WDM channels mm-wave radio signal distribution 用于多波分复用信道毫米波无线电信号分配的单片混合锁模激光器
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422817
M. Attygalle, C. Lim, A. Nirmalathas
{"title":"Single monolithic hybrid mode-locked laser for multiple WDM channels mm-wave radio signal distribution","authors":"M. Attygalle, C. Lim, A. Nirmalathas","doi":"10.1109/MWP.2003.1422817","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422817","url":null,"abstract":"We present a scheme for multiple (> 14) WDM channels mm-wave signal generation using a single monolithic hybrid mode-locked laser and experimentally demonstrate the generation of 155 Mbs BPSK data signals at 30 GHz frequency with different wavelengths.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125610076","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
High-directivity photonic emitter for 10-Gbit/s wireless link 用于10gbit /s无线链路的高指向性光子发射器
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422818
A. Hirata, T. Kosugi, T. Shibata, T. Nagatsuma
{"title":"High-directivity photonic emitter for 10-Gbit/s wireless link","authors":"A. Hirata, T. Kosugi, T. Shibata, T. Nagatsuma","doi":"10.1109/MWP.2003.1422818","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422818","url":null,"abstract":"We present a high-directivity photonic emitter with a high-gain antenna and a waveguide-output photodiode module. The photodiode module is integrated with UTC-PDs and HEMT amplifiers. A wireless link with the emitter achieved 10-Gbit/s data transmission.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126666527","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
Two-beam two-channel optical T/R beamformer using ternary programmable dispersion matrix 采用三元可编程色散矩阵的双光束双通道光收发波束形成器
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422918
Mark Jaeger, Youzhi Li, A. Siahmakoun, S. Granieri, B. Black
{"title":"Two-beam two-channel optical T/R beamformer using ternary programmable dispersion matrix","authors":"Mark Jaeger, Youzhi Li, A. Siahmakoun, S. Granieri, B. Black","doi":"10.1109/MWP.2003.1422918","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422918","url":null,"abstract":"A single two-channel photonic beamformer based on a ternary programmable dispersion matrix is proposed and demonstrated to simultaneously process two independent RF beams. Beam patterns for two RF beams and various target positions are presented.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126666754","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
Fiber radio link with microchip laser source 带微芯片激光源的光纤无线链路
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422815
W. Jemison, E. Funk
{"title":"Fiber radio link with microchip laser source","authors":"W. Jemison, E. Funk","doi":"10.1109/MWP.2003.1422815","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422815","url":null,"abstract":"This paper describes a fiber radio link, based on a solid-state dual microchip laser source. Experimental results are presented showing T3 rate downstream data transmission over the combined fiber radio and wireless link at 25.65 GHz.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132832535","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: 2
Hybrid radio over fiber and baseband multiservice AWG-PON using CWDM and spectral periodicity of arrayed waveguide gratings 使用CWDM和阵列波导光栅的频谱周期性的光纤和基带多业务AWG-PON混合无线电
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 2003-09-10 DOI: 10.1109/MWP.2003.1422849
A. Martínez, P. Muhoz, J. Capmany, S. Sales, B. Ortega, D. Pastor
{"title":"Hybrid radio over fiber and baseband multiservice AWG-PON using CWDM and spectral periodicity of arrayed waveguide gratings","authors":"A. Martínez, P. Muhoz, J. Capmany, S. Sales, B. Ortega, D. Pastor","doi":"10.1109/MWP.2003.1422849","DOIUrl":"https://doi.org/10.1109/MWP.2003.1422849","url":null,"abstract":"A new configuration of an AWG-PON is presented capable of delivering, simultaneously fixed, switched and broadcast services, both in digital and in radio-over fiber format from the CO to the ONUs and viceversa. An experiment demonstrates the independent delivery of different, including very high speed signals downstream from 155 Mb/s to 10 Gb/s and wireless UMTS and HYPERLAN signals. Upstream remodulation by exploiting the delivery of an unmodulated carrier from the CO to the ONU is also shown.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128948390","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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