R. S. Guzzon, E. Norberg, J. Parker, L. Johansson, L. Coldren
{"title":"Monolithically integrated programmable photonic microwave filter with tunable inter-ring coupling","authors":"R. S. Guzzon, E. Norberg, J. Parker, L. Johansson, L. Coldren","doi":"10.1109/MWP.2010.5664240","DOIUrl":null,"url":null,"abstract":"The design and operation of a coupled-ring programmable photonic microwave filter architecture are described. RF measurements of flat-topped bandpass filters with bandwidths of 3GHz–7.4GHz are presented. A stop-band extinction of 40dB is obtained.","PeriodicalId":370693,"journal":{"name":"2010 IEEE International Topical Meeting on Microwave Photonics","volume":"59 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE International Topical Meeting on Microwave Photonics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWP.2010.5664240","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
The design and operation of a coupled-ring programmable photonic microwave filter architecture are described. RF measurements of flat-topped bandpass filters with bandwidths of 3GHz–7.4GHz are presented. A stop-band extinction of 40dB is obtained.