A. Scofield, G. Sefler, T. J. Shaw, A. Stapleton, G. Valley
{"title":"GHz-Band RF Receiver and Spectrometer Based on Laser Speckle in Multimode Waveguides","authors":"A. Scofield, G. Sefler, T. J. Shaw, A. Stapleton, G. Valley","doi":"10.1109/AVFOP.2018.8550466","DOIUrl":"https://doi.org/10.1109/AVFOP.2018.8550466","url":null,"abstract":"We report the experimental demonstrations of compressive sensing RF receiver and spectrometer with photonic systems in which the measurement matrices are implemented using speckle in multimode waveguides. We calibrate by measuring a dictionary of single frequency RF sinusoids and recover multiple tones with both systems.","PeriodicalId":299636,"journal":{"name":"2018 IEEE Avionics and Vehicle Fiber-Optics and Photonics Conference (AVFOP)","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127355629","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}
{"title":"High-Density 12 Transmitters Plus 12 Receivers Rugged Optical Fiber Transceivers","authors":"Gabriel Monette, Saïd El Kharraz, J. Lauzon","doi":"10.1109/AVFOP.2018.8550473","DOIUrl":"https://doi.org/10.1109/AVFOP.2018.8550473","url":null,"abstract":"Reflex Photonics Inc. has developed compact 168G full duplex (12+12) 14.025Gbps/lane optical fiber transceivers for harsh environment applications such as Aerospace and Defense. These devices are designed to be embedded on printed-circuit boards in close proximity to high speed electronics in high performance embedded computing systems to optimize their performance [1,2]. The same transceivers can also be integrated in board edge connectors to free-up more space on the board and avoid optical fiber management. The active blind-mate optical connector interface associated to the board edge mount application is based on the OpenVPX™ standards [3]. These standards define interfaces between plug-in modules, backplane modules and chassis for products intended to be deployed in harsh environments.","PeriodicalId":299636,"journal":{"name":"2018 IEEE Avionics and Vehicle Fiber-Optics and Photonics Conference (AVFOP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129050000","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}
S. Dwivedi, W. Xie, Victoria Rosborough, J. Klamkin
{"title":"Compact 7-Channel SiN Wavelength De-multiplexer with Multi-core Fiber Fan-out","authors":"S. Dwivedi, W. Xie, Victoria Rosborough, J. Klamkin","doi":"10.1109/AVFOP.2018.8550481","DOIUrl":"https://doi.org/10.1109/AVFOP.2018.8550481","url":null,"abstract":"We have demonstrated a compact and low-loss, cascaded Mach-Zehnder interferometer based 7-channels wavelength de-multiplexer realized on a SiN platform over C-band with a multi-core fiber fan-out. The measured insertion loss and channel cross-talk are found below 0.5 dB and −8 dB for all the channels.","PeriodicalId":299636,"journal":{"name":"2018 IEEE Avionics and Vehicle Fiber-Optics and Photonics Conference (AVFOP)","volume":"142 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132704187","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}
{"title":"Large Bandwidth Channelized RF Receiver Based on Chirped Pulses Mixing","authors":"Yuduo Guo, Feifei Yin, Kun Xu, Yitang Dai","doi":"10.1109/AVFOP.2018.8550467","DOIUrl":"https://doi.org/10.1109/AVFOP.2018.8550467","url":null,"abstract":"For military and civilian applications, the ultra-wideband Radio Frequency (RF) receiver is in great demand. As the development and requirement in near future, a very receiver which can handle frequency carrier ranging tens of GHz is urgently desired [1]. Also considering that the electronic circuit receiver combined a mixer and analog to digital converter(ADC) has to filtering the extra signal at the back end [2], it is essential to provide a means to channelize the broadband signal spectrum into frequency channels of which bandwidths are compatible with digital electronics [3].","PeriodicalId":299636,"journal":{"name":"2018 IEEE Avionics and Vehicle Fiber-Optics and Photonics Conference (AVFOP)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130926597","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}