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International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)最新文献

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Broadband fibre-radio access networks 宽带光纤无线接入网
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-12-01 DOI: 10.1109/MWP.1998.745476
A. Seeds
{"title":"Broadband fibre-radio access networks","authors":"A. Seeds","doi":"10.1109/MWP.1998.745476","DOIUrl":"https://doi.org/10.1109/MWP.1998.745476","url":null,"abstract":"The paper will discuss architectures for providing broadband wireless access using optical fibre signal transport systems. Recent advances in microwave modulated optical signal generation using optical phase lock loops and fibre grating lasers and in signal detection using optically controlled heterostructure phototransistors will also be described.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117003801","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: 11
Optical phase locked loop (OPLL) module for use as a 9 GHz source in phased array communications antennas 光学锁相环(OPLL)模块，用于相控阵通信天线中的9ghz源
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-12-01 DOI: 10.1109/MWP.1998.745647
L. Langley, M. Elkin, C. Edge, M. Wale, U. Gliese, X. Huang, A. Seeds
{"title":"Optical phase locked loop (OPLL) module for use as a 9 GHz source in phased array communications antennas","authors":"L. Langley, M. Elkin, C. Edge, M. Wale, U. Gliese, X. Huang, A. Seeds","doi":"10.1109/MWP.1998.745647","DOIUrl":"https://doi.org/10.1109/MWP.1998.745647","url":null,"abstract":"Coherent optical beamforming is particularly advantageous in multi-beam mobile phased array communications. Systems of this type employ a pair of phase locked optical carriers with a difference frequency equal to the required microwave signal. In this work a packaged diode-laser optical phase locked loop (OPLL) sub-system has been constructed for evaluation in a proof-of-concept optical beamforming system. The loop has been implemented with laser diodes, micro-optics and wide bandwidth electronics to give optimum phase noise performance.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129978786","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
Generation, routing, and detection of 100 GSa/s arbitrary analog optical waveform packets using analog optical TDM 使用模拟光TDM实现100gsa /s任意模拟光波形数据包的生成、路由和检测
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-12-01 DOI: 10.1109/MWP.1998.745670
P. Toliver, R. Runser, Kung-Li Deng, I. Glesk, P. Prucnal
{"title":"Generation, routing, and detection of 100 GSa/s arbitrary analog optical waveform packets using analog optical TDM","authors":"P. Toliver, R. Runser, Kung-Li Deng, I. Glesk, P. Prucnal","doi":"10.1109/MWP.1998.745670","DOIUrl":"https://doi.org/10.1109/MWP.1998.745670","url":null,"abstract":"We introduce the concept of applying ultrafast optical TDM techniques to enable the generation and detection of high-bandwidth analog waveform packets. Initial experiments with the analog optical TDM (AOTDM) system shows that these techniques can provide a great deal of control on the waveform profile. In addition, by appending the analog waveform to a high-speed digital header, more complex system functions, such as self-routing of analog waveforms throughout an interconnection network, are made possible.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123533312","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
Linearization of a broadband analog optical link using multiple wavelengths 使用多个波长的宽带模拟光链路的线性化
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-10-12 DOI: 10.1109/MWP.1998.745487
E. Ackerman
{"title":"Linearization of a broadband analog optical link using multiple wavelengths","authors":"E. Ackerman","doi":"10.1109/MWP.1998.745487","DOIUrl":"https://doi.org/10.1109/MWP.1998.745487","url":null,"abstract":"Instead of balancing the RF signal voltage on two modulator electrodes, broadband linearization of a link can be more easily achieved when two wavelengths are simultaneously modulated using a standard single-electrode Mach-Zehnder modulator.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114275520","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: 9
A new optical distribution approach for millimeter wave radio 一种新的毫米波无线电光分布方法
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-10-12 DOI: 10.1109/MWP.1998.745501
T. Marozsák, T. Berceli, G. Járó, A. Zolomy, Attila Hilt, S. Mihály, E. Udvary, Z. Varga
{"title":"A new optical distribution approach for millimeter wave radio","authors":"T. Marozsák, T. Berceli, G. Járó, A. Zolomy, Attila Hilt, S. Mihály, E. Udvary, Z. Varga","doi":"10.1109/MWP.1998.745501","DOIUrl":"https://doi.org/10.1109/MWP.1998.745501","url":null,"abstract":"In the proposed picocellular radio system a microwave reference and subcarrier multiplexed radio signals are distributed optically. The millimeter-wave carrier is generated by phase locking technique. This approach is not affected by dispersion and utilizes inexpensive devices.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128548817","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: 13
Interferometric modulators linearized to arbitrary order 线性化到任意阶的干涉调制器
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-10-12 DOI: 10.1109/MWP.1998.745512
M. Marhic
{"title":"Interferometric modulators linearized to arbitrary order","authors":"M. Marhic","doi":"10.1109/MWP.1998.745512","DOIUrl":"https://doi.org/10.1109/MWP.1998.745512","url":null,"abstract":"When designing optical modulators it is generally desired to obtain a linear relationship between the applied voltage V and the output light intensity I, or output field E. Using the Mach-Zehnder interferometer as a basic component, designs have been found which are free from harmonic distortion up to the fifth order. We introduce a novel interferometric architecture which in principle allows us to suppress the generation of harmonics to any arbitrary order. We will prove this theoretically for either intensity, or field amplitude modulation, and we will provide explicit procedures for calculating the optical parameters.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128607993","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
TAx calibration of optical scattering parameter test set 光学散射参数测试集的税务校准
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-10-12 DOI: 10.1109/MWP.1998.745490
B. Elamaran, R. Pollard, S. Iezekiel
{"title":"TAx calibration of optical scattering parameter test set","authors":"B. Elamaran, R. Pollard, S. Iezekiel","doi":"10.1109/MWP.1998.745490","DOIUrl":"https://doi.org/10.1109/MWP.1998.745490","url":null,"abstract":"The thru-attenuator-x (TAx) family of calibration techniques has been implemented for a two-port optical test set. A wide variety of results demonstrating the good performance of these techniques applied to optical components are presented.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130407079","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
Photonic RF frequency shifter based on highly chirped mode-locked fiber laser 基于高啁啾锁模光纤激光器的光子射频移频器
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-10-12 DOI: 10.1109/MWP.1998.745663
J.U. Kang, M. Frankel, R. Esman
{"title":"Photonic RF frequency shifter based on highly chirped mode-locked fiber laser","authors":"J.U. Kang, M. Frankel, R. Esman","doi":"10.1109/MWP.1998.745663","DOIUrl":"https://doi.org/10.1109/MWP.1998.745663","url":null,"abstract":"We demonstrate novel photonic RF frequency shifter using a highly-chirped mode-locked fiber laser where we show frequency shifting of an RF signal from 10 GHz down to 5 GHz and up to 25 GHz.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124341351","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
Sensitivity analysis of optical SSB generation using a dual-electrode Mach-Zehnder modulator 利用双电极马赫-曾德尔调制器产生光学SSB的灵敏度分析
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-10-12 DOI: 10.1109/MWP.1998.745519
A. Nirmalathas, G.H. Smith, D. Novak
{"title":"Sensitivity analysis of optical SSB generation using a dual-electrode Mach-Zehnder modulator","authors":"A. Nirmalathas, G.H. Smith, D. Novak","doi":"10.1109/MWP.1998.745519","DOIUrl":"https://doi.org/10.1109/MWP.1998.745519","url":null,"abstract":"Data transmission in a mm-wave optical link incorporating optical SSB modulation via a dual-electrode modulator, has been modeled. Simulations of received eye-diagrams show that the SSB generator is tolerant to errors in phase and power level of the drive signals: /spl plusmn/5/spl deg/ and 3 dB respectively.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134137860","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: 10
Optical distribution of reference signals to a digital beamforming antenna 参考信号到数字波束形成天线的光分布
International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181) Pub Date : 1998-10-12 DOI: 10.1109/MWP.1998.745602
J. Onnegren, L. Pettersson
{"title":"Optical distribution of reference signals to a digital beamforming antenna","authors":"J. Onnegren, L. Pettersson","doi":"10.1109/MWP.1998.745602","DOIUrl":"https://doi.org/10.1109/MWP.1998.745602","url":null,"abstract":"The use of fiberoptic techniques for distributing reference signals to a digital antenna has been investigated. An optical calibration network has been implemented and evaluated. The results are compared to other calibration methods.","PeriodicalId":435637,"journal":{"name":"International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181)","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130721809","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
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