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2010 IEEE International Topical Meeting on Microwave Photonics最新文献

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Photonic time-stretch: From world's fastest digitizer to the world's fastest camera 光子时间延伸:从世界上最快的数字化仪到世界上最快的相机
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664147
B. Jalali, K. Goda
{"title":"Photonic time-stretch: From world's fastest digitizer to the world's fastest camera","authors":"B. Jalali, K. Goda","doi":"10.1109/MWP.2010.5664147","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664147","url":null,"abstract":"We review the progress in time-stretched ADC technology and how this quintessential microwave photonic technology has spun off into ultrafast imaging that is being used for early detection of cancer.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"271 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116255726","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
Hybrid optical beamformers and their robustness against group delay ripples errors 混合光束成形器及其对群延迟波纹误差的鲁棒性
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664177
P. Q. Thai, A. Alphones
{"title":"Hybrid optical beamformers and their robustness against group delay ripples errors","authors":"P. Q. Thai, A. Alphones","doi":"10.1109/MWP.2010.5664177","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664177","url":null,"abstract":"In this paper, the negative effect of group delay ripples on optical beamformers using chirped grating is investigated. A promising solution in the form of hybrid approach for optical beamformer is also presented. Both transmitting and receiving systems using this approach have been demonstrated and examined against the group delay fluctuations.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126100934","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
Instantaneous frequency measurement using optical coherence and DC photodetection 使用光学相干和直流光电检测的瞬时频率测量
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664632
L. Bui, A. Mitchell
{"title":"Instantaneous frequency measurement using optical coherence and DC photodetection","authors":"L. Bui, A. Mitchell","doi":"10.1109/MWP.2010.5664632","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664632","url":null,"abstract":"A novel instantaneous frequency measurement using optical coherence and DC detection is presented. A proof of concept demonstration between DC and 40 GHz shows the ability of the proposed technique for broad bandwidth measurements.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126110924","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
Behavioral modeling of radio-over-fiber links using memory polynomials 使用记忆多项式的光纤无线电链路行为建模
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664204
L. C. Vieira, N. Gomes, A. Nkansah, F. van Dijk
{"title":"Behavioral modeling of radio-over-fiber links using memory polynomials","authors":"L. C. Vieira, N. Gomes, A. Nkansah, F. van Dijk","doi":"10.1109/MWP.2010.5664204","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664204","url":null,"abstract":"A behavioral, nonlinear radio-over-fiber (RoF) link model considering memory effects with low complexity is presented. Model validation against experimental results is demonstrated, with the effect of the memory length on the fitting accuracy being studied.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121777272","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: 26
Optical distribution of microwave signals for Earth Observation satellites 对地观测卫星微波信号的光分布
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664200
R. Palacio, F. Deborgies, P. Piironen
{"title":"Optical distribution of microwave signals for Earth Observation satellites","authors":"R. Palacio, F. Deborgies, P. Piironen","doi":"10.1109/MWP.2010.5664200","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664200","url":null,"abstract":"Optical distribution of signals is playing a key role in ESA Earth Observation satellite SMOS (Soil Moisture and Ocean Salinity). This paper is describing a possible evolution of the optical harness in which the Local Oscillator, the calibration microwave signal and the clock reference are distributed in a single fiber thanks to Wavelength Division Multiplexing (WDM). Due to the high sensitivity of the on-board RF Front-ends, degradation effects induced by the optical link can severely affect the overall performance. Therefore, system level requirements like signal isolation or phase noise are to be taken into account. Preliminary test measurements have shown that isolation over 70dB can be obtained in the RF domain. This study is a first step towards the fully distribution of signals through optic fiber in SMOS-like missions.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124951994","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
Multi-channel RoF signal generation using a reciprocating optical modulator 使用往复式光调制器产生多通道RoF信号
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664684
T. Kawanishi, T. Sakamoto, M. Izutsu
{"title":"Multi-channel RoF signal generation using a reciprocating optical modulator","authors":"T. Kawanishi, T. Sakamoto, M. Izutsu","doi":"10.1109/MWP.2010.5664684","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664684","url":null,"abstract":"We propose a novel multi-channel radio-on-fiber signal generation technique, using a reciprocating optical modulator. Each component can be individually modulated by a millimeter-wave.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120886315","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 approach for microwave frequency measurement based on optical power monitoring 基于光功率监测的微波频率测量新方法
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664167
X. Zou, W. Pan, B. Luo, Lian-shan Yan
{"title":"Novel approach for microwave frequency measurement based on optical power monitoring","authors":"X. Zou, W. Pan, B. Luo, Lian-shan Yan","doi":"10.1109/MWP.2010.5664167","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664167","url":null,"abstract":"An approach using a single laser source and two optical comb filters is proposed to performing microwave frequency measurement. In the proposed system, two filters with quadrature comb filtering responses are firstly constructed. The light wave of the laser source is modulated by a microwave signal under the carrier-suppression and single sideband modulation condition. The single sideband of the modulated light wave is simultaneously coupled into the two comb filters, at the outputs of which two optical powers having a quadrature relationship are detected. The microwave frequency to be measured is then estimated from the two quadrature power ratios (i.e., the sine-form and the cosine-form ratios), which are derived from a comparison between the two detected optical powers and a reference optical power. Since the ambiguity can be eliminated by using the two quadrature power ratios, the measurement range is enlarged from half free spectral range (FSR) to full FSR of the comb filtering responses. Thus the proposed approach using a single laser source can provide a larger measurement range, and especially a potential solution to the cascaded or parallel configurations.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123301984","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
Dispersion induced fading frequency shifting technology in Radio-over-Fiber link 光纤无线电链路中的色散诱导衰落移频技术
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664678
Shangyuan Li, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou
{"title":"Dispersion induced fading frequency shifting technology in Radio-over-Fiber link","authors":"Shangyuan Li, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou","doi":"10.1109/MWP.2010.5664678","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664678","url":null,"abstract":"We theoretically and experimentally demonstrated that the dispersion-induced fading frequency of a Radio-over-Fiber link can be shifted by tuning one of the biases in a single drive dual parallel Mach-Zehnder Modulator.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130286974","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
Microwave photonic filtering scheme for BB84 Subcarrier Multiplexed Quantum Key Distribution BB84子载波复用量子密钥分配的微波光子滤波方案
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664176
J. Mora, A. Ruiz-Alba, W. Amaya, V. García-Muñoz, A. Martínez, J. Capmany
{"title":"Microwave photonic filtering scheme for BB84 Subcarrier Multiplexed Quantum Key Distribution","authors":"J. Mora, A. Ruiz-Alba, W. Amaya, V. García-Muñoz, A. Martínez, J. Capmany","doi":"10.1109/MWP.2010.5664176","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664176","url":null,"abstract":"A high performance microwave photonic filter stage is designed and experimentally tested for the implementation of a BB84 Subcarrier Multiplexed Quantum Key Distribution systems SCM-QKD. Results both in the classical and quantum regime show the feasibility of SCM-QKD obtaining visibility values at least 98 % as required for the successful operation of these systems.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131091657","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: 14
Squint-free beamsteering demonstration using a photonic integrated beamformer based on optical ring resonators 基于光学环形谐振器的光子集成波束形成器的无斜视波束导向演示
2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI: 10.1109/MWP.2010.5664134
M. Burla, M. R. Khan, D. Marpaung, C. Roeloffzen, P. Maat, K. Dijkstra, A. Leinse, M. Hoekman, R. Heideman
{"title":"Squint-free beamsteering demonstration using a photonic integrated beamformer based on optical ring resonators","authors":"M. Burla, M. R. Khan, D. Marpaung, C. Roeloffzen, P. Maat, K. Dijkstra, A. Leinse, M. Hoekman, R. Heideman","doi":"10.1109/MWP.2010.5664134","DOIUrl":"https://doi.org/10.1109/MWP.2010.5664134","url":null,"abstract":"The squint-free beamsteering capability of a photonic integrated beamformer based on continuously tunable optical ring resonators has been demonstrated by showing, for the first time, its generated radiation patterns. The paper demonstrates a beamsteering of 16 degrees over an instantaneous bandwidth of at least 450 MHz.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129621090","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
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