{"title":"A central office combined ADSL-VDSL line driver solution in .35/spl mu/m CMOS","authors":"T. Piessens, M. Steyaert","doi":"10.1109/CICC.2002.1012763","DOIUrl":null,"url":null,"abstract":"A central office ADSL-VDSL line driver in a 0.35 /spl mu/m 3.3 V CMOS technology is presented. The chip has a missing tone power ratio (MTPR) over 55 dB driving ADSL signals and can deliver VDSL downstream signals with a bandwidth of 8.6 MHz and an out-of-band PSD of -103 dBm/Hz. The power efficiency is 47% for 100 mW ADSL signals with a crest factor of >5.","PeriodicalId":209025,"journal":{"name":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC.2002.1012763","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
A central office ADSL-VDSL line driver in a 0.35 /spl mu/m 3.3 V CMOS technology is presented. The chip has a missing tone power ratio (MTPR) over 55 dB driving ADSL signals and can deliver VDSL downstream signals with a bandwidth of 8.6 MHz and an out-of-band PSD of -103 dBm/Hz. The power efficiency is 47% for 100 mW ADSL signals with a crest factor of >5.
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