Mathieu Egot, B. Martineau, O. Richard, N. Rolland, A. Cathelin, A. Kaiser
{"title":"A 20–23GHz Coupled Oscillators Array in 65nm CMOS for HDR 60GHz beamforming applications","authors":"Mathieu Egot, B. Martineau, O. Richard, N. Rolland, A. Cathelin, A. Kaiser","doi":"10.1109/ESSCIRC.2011.6045007","DOIUrl":null,"url":null,"abstract":"A Coupled Oscillator Array (COA) based on 4 differential LC Voltage Controlled Oscillators (VCO) with 21,5GHz central frequency and 15% locking range is presented. It achieves a maximum phase-shift of 100° which makes it suitable for 60GHz WirelessHD™ and WiGig applications with beamforming. The COA is implemented in a 65nm bulk CMOS process and dissipates 24mW from a 1.2 V supply.","PeriodicalId":239979,"journal":{"name":"2011 Proceedings of the ESSCIRC (ESSCIRC)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 Proceedings of the ESSCIRC (ESSCIRC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ESSCIRC.2011.6045007","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A Coupled Oscillator Array (COA) based on 4 differential LC Voltage Controlled Oscillators (VCO) with 21,5GHz central frequency and 15% locking range is presented. It achieves a maximum phase-shift of 100° which makes it suitable for 60GHz WirelessHD™ and WiGig applications with beamforming. The COA is implemented in a 65nm bulk CMOS process and dissipates 24mW from a 1.2 V supply.
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