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2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference最新文献

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Wiring replacement, access and aggregation interfaces and WDM networking 布线更换，接入和汇聚接口和WDM组网
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082148
J. Stark
{"title":"Wiring replacement, access and aggregation interfaces and WDM networking","authors":"J. Stark","doi":"10.1109/AVFOP.2011.6082148","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082148","url":null,"abstract":"We describe the DPG Optical Harness™ technologies that replace electrical wiring harnesses in aircraft, while conforming to the definitions of the SAE WDM LAN standard for Client Adaptation Elements (CAEs). Testing has validated the performance of the Optical Harness™ wiring replacement technologies, confirmed conformance with the specifications of the SAE WDM LAN standard, and advanced the Technology Readiness Level (TRL) of the constituent technologies.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"47 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120982282","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
Frequency-modulated microwave photonic links for high dynamic-range antenna remoting systems 用于高动态范围天线遥控系统的调频微波光子链路
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082123
J. Wyrwas, Ming C. Wu
{"title":"Frequency-modulated microwave photonic links for high dynamic-range antenna remoting systems","authors":"J. Wyrwas, Ming C. Wu","doi":"10.1109/AVFOP.2011.6082123","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082123","url":null,"abstract":"To support the need to distribute analog signals from microwave antennas dispersed throughout military aircraft, much research has been devoted to developing microwave photonic links (MPLs) with very high linearity and low noise figures. Frequency-modulated (FM) photonic links are a promising technology to provide high dynamic-range signal transmission for these airborne antenna remoting systems. FM lasers, where a phase modulator in the optical cavity varies the optical frequency with applied RF power, have been demonstrated with very high modulation efficiency [1, 2]. Demodulation performed using an optical filter based frequency discriminator and direct detection (FM-DD) (also called slope or interferometric detection) can be engineered for low nonlinearities by optimizing the transfer function of the filter [3]. The combination of a high efficiency FM laser with a discriminator filter for low-distortion demodulation leads to a MPL with signal gain, low noise figure and large dynamic range.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"159 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115301621","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
Lightwave component analysis for balanced and on-wafer measurement of opto-electronic components for 100GB/S transmission and RF-over-optics 用于100GB/S传输和rf超光学的光电元件平衡和片上测量的光波分量分析
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082130
H. Haisch
{"title":"Lightwave component analysis for balanced and on-wafer measurement of opto-electronic components for 100GB/S transmission and RF-over-optics","authors":"H. Haisch","doi":"10.1109/AVFOP.2011.6082130","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082130","url":null,"abstract":"Advanced calibration, optical mode-conditioning and de-embedding methods enable full complex S-Parameter characterization of high speed electrical multiport, single and multi-mode fiber opto-electronic components necessary to support short-reach interconnect and long-reach advanced complex modulation format for 100GE transmission and RF-over-Optics.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125137790","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
Discussion of resonant enhancements of the output IP3 in high power phototodetectors 高功率光电探测器输出IP3共振增强的探讨
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082143
D. C. Scott, N. Chen, E. Chua, H. Pan, Y. Fu, J. Campbell, D. Chen, J. Bloch, P. Yu
{"title":"Discussion of resonant enhancements of the output IP3 in high power phototodetectors","authors":"D. C. Scott, N. Chen, E. Chua, H. Pan, Y. Fu, J. Campbell, D. Chen, J. Bloch, P. Yu","doi":"10.1109/AVFOP.2011.6082143","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082143","url":null,"abstract":"Careful measurements of the OIP3 in high power photodetectors show a resonance peak at a particular bias voltage and photocurrent combination. In fact, for a given photocurrent, there exists an optimum bias voltage that maximizes the OIP3. One can envision a DC control circuit that would be able to maintain the optimum OIP3 performance from the photodiode. By optimizing the bias voltage for a given photocurrent, a peak OIP3 of +65dBm was measured which is believed to be the highest reported value to date.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122728213","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 mode connector options for sensor networks 传感器网络的单模连接器选项
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082150
J. Mazurowski
{"title":"Single mode connector options for sensor networks","authors":"J. Mazurowski","doi":"10.1109/AVFOP.2011.6082150","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082150","url":null,"abstract":"Understanding complete behavior of a system during testing may require many- perhaps hundreds- of sensors. Wavelength division multiplexing using single mode fiber can help simplify this. Three decisions assist with the selection of connection methods.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122871578","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
Optical functions for microwave signals in airborne radar and communication systems 机载雷达和通信系统中微波信号的光学功能
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082116
Menager Loic, Formont Stephane, C. Jean, Morvan Loic
{"title":"Optical functions for microwave signals in airborne radar and communication systems","authors":"Menager Loic, Formont Stephane, C. Jean, Morvan Loic","doi":"10.1109/AVFOP.2011.6082116","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082116","url":null,"abstract":"The optical-microwave solutions have become key technologies for space and airborne communication, radar and surveillance systems. The maturity and the performances, in terms of spectral purity and linearity, of optoelectronic components, are such that today they enable optical transmission and processing of broadbandwidth or high-purity microwave signals. Additionally, the use of photonic technologies to assist the analogue-to-digital conversion (ADC) to simplify the RF front-ends.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"123 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127053489","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
Laser noise considerations for phase modulated links 相位调制链路的激光噪声考虑
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082155
J. Singley, J. Diehl, V. Urick
{"title":"Laser noise considerations for phase modulated links","authors":"J. Singley, J. Diehl, V. Urick","doi":"10.1109/AVFOP.2011.6082155","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082155","url":null,"abstract":"Photonic links employing intensity modulation with direct detection are typically unaffected by laser phase noise without a mechanism to convert that phase noise into intensity noise. Such mechanisms in long links include chromatic dispersion and double-Rayleigh scattering, the latter of which introduces multi-path interference (MPI). However, these processes are generally not a concern in short links for avionic platforms except when reflections from fiber optic connectors produce strong MPI. Phase modulated links provide distinct advantages over intensity modulation for digital [1] and analog [2] applications; however, they are severely impacted by laser phase noise. Here we describe considerations for a phase modulated link employing an asymmetric Mach-Zehnder interferometer (MZI).","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122927580","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
Optical under-sampling for high resolution analog-to-digital conversion 用于高分辨率模数转换的光学欠采样
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082114
D. Reilly, S. Wang, G. Kanter
{"title":"Optical under-sampling for high resolution analog-to-digital conversion","authors":"D. Reilly, S. Wang, G. Kanter","doi":"10.1109/AVFOP.2011.6082114","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082114","url":null,"abstract":"A self-coherent optically-sampled analog-to-digital converter (ADC) using an I/Q optical hybrid coupler is experimentally demonstrated. It leverages practical, commercially available components and is used for high-resolution under-sampling with up to 20GHz carrier frequencies. The ADC resolution is 8.7 effective bits for a 10GHz carrier frequency.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123992129","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 frequency conversion for wideband RF-to-IF down-conversion and digitization 用于宽带射频中频下变频和数字化的光子频率转换
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082154
C. Middleton, S. Meredith, R. Peach, R. DeSalvo
{"title":"Photonic frequency conversion for wideband RF-to-IF down-conversion and digitization","authors":"C. Middleton, S. Meredith, R. Peach, R. DeSalvo","doi":"10.1109/AVFOP.2011.6082154","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082154","url":null,"abstract":"A photonic frequency converter based on optical sideband filtering can be used to produce up- and down-converted signals over a wide range of RF frequencies. The reduction of mixing spurs provides an important advantage over conventional RF mixers for wide-band operation. We demonstrate down-conversion from 5 – 20 GHz to a 100 MHz IF with positive gain and high linearity, and direct digitization of down-converted RF signals at 10 and 20 GHz with low degradation of ADC performance.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124423286","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
High-efficiency optical mixers: Principle, design, and implications for signal processing 高效光混频器:原理，设计和信号处理的含义
2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference Pub Date : 2011-11-18 DOI: 10.1109/AVFOP.2011.6082112
S. Radic
{"title":"High-efficiency optical mixers: Principle, design, and implications for signal processing","authors":"S. Radic","doi":"10.1109/AVFOP.2011.6082112","DOIUrl":"https://doi.org/10.1109/AVFOP.2011.6082112","url":null,"abstract":"Parametric mixers provide unique set of advantages that cannot be easily matched by any electronic technology. Specifically, parametric processor inherent speed, coherent nature and low dissipation are of particular interest in both analog and digital architectures. When combined with rate-matched electronics backplane, coherent parametric preprocessors are likely to lead to high performance ADC and spectral analyzers that exceed performance of presently existing devices.","PeriodicalId":174592,"journal":{"name":"2011 IEEE Avionics, Fiber- Optics and Photonics Technology Conference","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121298355","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
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