{"title":"426 ghz成像像素集成了一个发射器和一个面积为380×47μm2的65纳米CMOS接收器","authors":"Yukun Zhu, P. R. Byreddy, K. O. Kenneth, W. Choi","doi":"10.23919/VLSIC.2019.8778039","DOIUrl":null,"url":null,"abstract":"A 426-GHz imaging pixel integrating a transmitter and a coherent receiver using three oscillators for triple-pushing within an area of 380×470μm2 is demonstrated. The radiated TX power is −17.9 dBm and the sensitivity is −89.6 dBm for a 1-kHz noise bandwidth. The sensitivity is the lowest among imaging pixels operating above 0.3 THz. The pixel consumes 52 mW from a 1.3-V VDD. The pixel can be used with a reflector with 47-dB gain to form a camera-like reflection mode image for an object 5 m away.","PeriodicalId":6707,"journal":{"name":"2019 Symposium on VLSI Circuits","volume":"10 1","pages":"C18-C19"},"PeriodicalIF":0.0000,"publicationDate":"2019-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"426-GHz Imaging Pixel Integrating a Transmitter and a Coherent Receiver with an Area of 380×47μm2 in 65-nm CMOS\",\"authors\":\"Yukun Zhu, P. R. Byreddy, K. O. Kenneth, W. Choi\",\"doi\":\"10.23919/VLSIC.2019.8778039\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A 426-GHz imaging pixel integrating a transmitter and a coherent receiver using three oscillators for triple-pushing within an area of 380×470μm2 is demonstrated. The radiated TX power is −17.9 dBm and the sensitivity is −89.6 dBm for a 1-kHz noise bandwidth. The sensitivity is the lowest among imaging pixels operating above 0.3 THz. The pixel consumes 52 mW from a 1.3-V VDD. The pixel can be used with a reflector with 47-dB gain to form a camera-like reflection mode image for an object 5 m away.\",\"PeriodicalId\":6707,\"journal\":{\"name\":\"2019 Symposium on VLSI Circuits\",\"volume\":\"10 1\",\"pages\":\"C18-C19\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-06-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 Symposium on VLSI Circuits\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/VLSIC.2019.8778039\",\"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 Symposium on VLSI Circuits","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/VLSIC.2019.8778039","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 11
摘要
一个426 ghz成像像素集成了一个发射器和一个相干接收器，使用三个振荡器在380×470μm2区域内进行三推。在噪声带宽为1khz时，发射的TX功率为−17.9 dBm，灵敏度为−89.6 dBm。在工作在0.3太赫兹以上的成像像素中，灵敏度最低。像素从1.3 v VDD消耗52 mW。该像素可以与增益为47db的反射器一起使用，形成5米外物体的类似相机的反射模式图像。
426-GHz Imaging Pixel Integrating a Transmitter and a Coherent Receiver with an Area of 380×47μm2 in 65-nm CMOS
A 426-GHz imaging pixel integrating a transmitter and a coherent receiver using three oscillators for triple-pushing within an area of 380×470μm2 is demonstrated. The radiated TX power is −17.9 dBm and the sensitivity is −89.6 dBm for a 1-kHz noise bandwidth. The sensitivity is the lowest among imaging pixels operating above 0.3 THz. The pixel consumes 52 mW from a 1.3-V VDD. The pixel can be used with a reflector with 47-dB gain to form a camera-like reflection mode image for an object 5 m away.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
