{"title":"基于氮化铝/氮化镓非线性传输线作为本地振荡器和混频器的高射频带宽、高中频带宽单片式太赫兹外差接收器","authors":"L. Xiang, Zhou Qi, Chenyang Qin, Q. Ding, Yifan Zhu, Xinxing Li, Lin Jin, Shangguan Yang, Jinfeng Zhang, Jiandong Sun, Hua Qin","doi":"10.35848/1882-0786/ad3f6e","DOIUrl":null,"url":null,"abstract":"\n We report a monolithic heterodyne receiver by using the AlGaN/GaN nonlinear transmission line as a local oscillator and a mixer simultaneously. This heterodyne receiver has a high radio frequency bandwidth from 80 to 360 GHz and a high intermediate frequency bandwidth of 18 GHz. These results indicate that the nonlinear transmission line receiver has promising potential in broadband spectrum analysis.","PeriodicalId":503885,"journal":{"name":"Applied Physics Express","volume":"10 10","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A high-RF-bandwidth, high-IF-bandwidth monolithic terahertz heterodyne receiver based on AlGaN/GaN nonlinear transmission lines as a local oscillator and mixer\",\"authors\":\"L. Xiang, Zhou Qi, Chenyang Qin, Q. Ding, Yifan Zhu, Xinxing Li, Lin Jin, Shangguan Yang, Jinfeng Zhang, Jiandong Sun, Hua Qin\",\"doi\":\"10.35848/1882-0786/ad3f6e\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n We report a monolithic heterodyne receiver by using the AlGaN/GaN nonlinear transmission line as a local oscillator and a mixer simultaneously. This heterodyne receiver has a high radio frequency bandwidth from 80 to 360 GHz and a high intermediate frequency bandwidth of 18 GHz. These results indicate that the nonlinear transmission line receiver has promising potential in broadband spectrum analysis.\",\"PeriodicalId\":503885,\"journal\":{\"name\":\"Applied Physics Express\",\"volume\":\"10 10\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-04-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Applied Physics Express\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.35848/1882-0786/ad3f6e\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Physics Express","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35848/1882-0786/ad3f6e","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A high-RF-bandwidth, high-IF-bandwidth monolithic terahertz heterodyne receiver based on AlGaN/GaN nonlinear transmission lines as a local oscillator and mixer
We report a monolithic heterodyne receiver by using the AlGaN/GaN nonlinear transmission line as a local oscillator and a mixer simultaneously. This heterodyne receiver has a high radio frequency bandwidth from 80 to 360 GHz and a high intermediate frequency bandwidth of 18 GHz. These results indicate that the nonlinear transmission line receiver has promising potential in broadband spectrum analysis.
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