{"title":"采用差分传输在线加载分环谐振器的高灵敏度135GHz毫米波成像仪","authors":"Y. Shang, Hao Yu, Chang Yang, Sanming Hu, M. Je","doi":"10.1109/ESSDERC.2014.6948786","DOIUrl":null,"url":null,"abstract":"A high-sensitivity 135GHz millimeter-wave (mm-wave) imager is demonstrated in 65nm CMOS by on-chip metamaterial resonator: a differential transmission-line (T-line) loaded with split-ring-resonator (DTL-SRR). Due to sharp stop-band introduced by metamaterial load, high-Q oscillatory amplification can be achieved with high sensitivity when utilizing DTL-SRR as quench-controlled oscillator to provide regenerative detection. The developed mm-wave imager pixel has a compact core chip area of 0.0085mm2 with measured power consumption of 6.2mW, sensitivity of -76.8dBm, noise figure of 9.7dB, and noise equivalent power of 0.9fW/√Hz with demonstrated mm-wave images.","PeriodicalId":262652,"journal":{"name":"2014 44th European Solid State Device Research Conference (ESSDERC)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A high-sensitivity 135GHz millimeter-wave imager by differential transmission-line loaded split-ring-resonator in 65nm CMOS\",\"authors\":\"Y. Shang, Hao Yu, Chang Yang, Sanming Hu, M. Je\",\"doi\":\"10.1109/ESSDERC.2014.6948786\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A high-sensitivity 135GHz millimeter-wave (mm-wave) imager is demonstrated in 65nm CMOS by on-chip metamaterial resonator: a differential transmission-line (T-line) loaded with split-ring-resonator (DTL-SRR). Due to sharp stop-band introduced by metamaterial load, high-Q oscillatory amplification can be achieved with high sensitivity when utilizing DTL-SRR as quench-controlled oscillator to provide regenerative detection. The developed mm-wave imager pixel has a compact core chip area of 0.0085mm2 with measured power consumption of 6.2mW, sensitivity of -76.8dBm, noise figure of 9.7dB, and noise equivalent power of 0.9fW/√Hz with demonstrated mm-wave images.\",\"PeriodicalId\":262652,\"journal\":{\"name\":\"2014 44th European Solid State Device Research Conference (ESSDERC)\",\"volume\":\"19 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-11-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 44th European Solid State Device Research Conference (ESSDERC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ESSDERC.2014.6948786\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 44th European Solid State Device Research Conference (ESSDERC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ESSDERC.2014.6948786","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A high-sensitivity 135GHz millimeter-wave imager by differential transmission-line loaded split-ring-resonator in 65nm CMOS
A high-sensitivity 135GHz millimeter-wave (mm-wave) imager is demonstrated in 65nm CMOS by on-chip metamaterial resonator: a differential transmission-line (T-line) loaded with split-ring-resonator (DTL-SRR). Due to sharp stop-band introduced by metamaterial load, high-Q oscillatory amplification can be achieved with high sensitivity when utilizing DTL-SRR as quench-controlled oscillator to provide regenerative detection. The developed mm-wave imager pixel has a compact core chip area of 0.0085mm2 with measured power consumption of 6.2mW, sensitivity of -76.8dBm, noise figure of 9.7dB, and noise equivalent power of 0.9fW/√Hz with demonstrated mm-wave images.
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