{"title":"基于全光生成二进制随机模式的射频信号压缩感知检测","authors":"H. Nasu","doi":"10.1109/BICOP48819.2019.9059569","DOIUrl":null,"url":null,"abstract":"Co-packaging is a promising solution to support high-density high-speed signal transmission for the next generation very wide bandwidth network switches. We have demonstrated solderable VCSEL-based parallel optical modules which can minimize the foot print because it does not require any electrical pluggable interface. The optical module has been adopted to 100-Gb/s QSFP28 in commercialization. Here, we study how the optical modules can support network switches on the co-packaging architecture. Based on an assumption to simplify the co-packaging structure, we study the relationship between the width of optical module, the distance between optical module and switch ASIC, the length of substrate. As discussed, a data rate per channel should be 100 Gb/s or higher. A small 1.6-Tb/s or 3.2 Tb/s optical module might be suitable for a 51.2-Tb/s network switch.","PeriodicalId":339012,"journal":{"name":"2019 IEEE 2nd British and Irish Conference on Optics and Photonics (BICOP)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Compressive Sensing Detection of RF Signals by All-Optically Generated Binary Random Patterns\",\"authors\":\"H. Nasu\",\"doi\":\"10.1109/BICOP48819.2019.9059569\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Co-packaging is a promising solution to support high-density high-speed signal transmission for the next generation very wide bandwidth network switches. We have demonstrated solderable VCSEL-based parallel optical modules which can minimize the foot print because it does not require any electrical pluggable interface. The optical module has been adopted to 100-Gb/s QSFP28 in commercialization. Here, we study how the optical modules can support network switches on the co-packaging architecture. Based on an assumption to simplify the co-packaging structure, we study the relationship between the width of optical module, the distance between optical module and switch ASIC, the length of substrate. As discussed, a data rate per channel should be 100 Gb/s or higher. A small 1.6-Tb/s or 3.2 Tb/s optical module might be suitable for a 51.2-Tb/s network switch.\",\"PeriodicalId\":339012,\"journal\":{\"name\":\"2019 IEEE 2nd British and Irish Conference on Optics and Photonics (BICOP)\",\"volume\":\"82 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE 2nd British and Irish Conference on Optics and Photonics (BICOP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/BICOP48819.2019.9059569\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE 2nd British and Irish Conference on Optics and Photonics (BICOP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/BICOP48819.2019.9059569","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Compressive Sensing Detection of RF Signals by All-Optically Generated Binary Random Patterns
Co-packaging is a promising solution to support high-density high-speed signal transmission for the next generation very wide bandwidth network switches. We have demonstrated solderable VCSEL-based parallel optical modules which can minimize the foot print because it does not require any electrical pluggable interface. The optical module has been adopted to 100-Gb/s QSFP28 in commercialization. Here, we study how the optical modules can support network switches on the co-packaging architecture. Based on an assumption to simplify the co-packaging structure, we study the relationship between the width of optical module, the distance between optical module and switch ASIC, the length of substrate. As discussed, a data rate per channel should be 100 Gb/s or higher. A small 1.6-Tb/s or 3.2 Tb/s optical module might be suitable for a 51.2-Tb/s network switch.