{"title":"参数化功率放大器:旧思想,新技术","authors":"J. Kenney","doi":"10.1109/WAMICON.2010.5461850","DOIUrl":null,"url":null,"abstract":"This paper discusses the use of parametric circuits to achieve high power, high efficiency power amplification over wide bandwidths. A new architecture is proposed that uses an upconverting parametric amplifier as a polar modulator. In addition, applications of multiferroic materials to achieve wideband parametric amplification are discussed.","PeriodicalId":74924,"journal":{"name":"The ... IEEE Annual Wireless and Microwave Technology Conference. IEEE Annual Wireless and Microwave Technology Conference","volume":"23 1","pages":"1-4"},"PeriodicalIF":0.0000,"publicationDate":"2010-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Parametric power amplifiers: Old ideas, new technologies\",\"authors\":\"J. Kenney\",\"doi\":\"10.1109/WAMICON.2010.5461850\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper discusses the use of parametric circuits to achieve high power, high efficiency power amplification over wide bandwidths. A new architecture is proposed that uses an upconverting parametric amplifier as a polar modulator. In addition, applications of multiferroic materials to achieve wideband parametric amplification are discussed.\",\"PeriodicalId\":74924,\"journal\":{\"name\":\"The ... IEEE Annual Wireless and Microwave Technology Conference. IEEE Annual Wireless and Microwave Technology Conference\",\"volume\":\"23 1\",\"pages\":\"1-4\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-04-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The ... IEEE Annual Wireless and Microwave Technology Conference. IEEE Annual Wireless and Microwave Technology Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WAMICON.2010.5461850\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The ... IEEE Annual Wireless and Microwave Technology Conference. IEEE Annual Wireless and Microwave Technology Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WAMICON.2010.5461850","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Parametric power amplifiers: Old ideas, new technologies
This paper discusses the use of parametric circuits to achieve high power, high efficiency power amplification over wide bandwidths. A new architecture is proposed that uses an upconverting parametric amplifier as a polar modulator. In addition, applications of multiferroic materials to achieve wideband parametric amplification are discussed.