基于ASM-HEMT模型的毫米波GaN HEMT技术大信号评估克服w波段标量负载-拉力限制

2022 99th ARFTG Microwave Measurement Conference (ARFTG) Pub Date : 2022-06-24 DOI:10.1109/arftg54656.2022.9896585

N. Miller, Michael Elliott, R. Gilbert, E. Arkun, D. Denninghoff

{"title":"基于ASM-HEMT模型的毫米波GaN HEMT技术大信号评估克服w波段标量负载-拉力限制","authors":"N. Miller, Michael Elliott, R. Gilbert, E. Arkun, D. Denninghoff","doi":"10.1109/arftg54656.2022.9896585","DOIUrl":null,"url":null,"abstract":"This paper presents for the first time an accurate ASM-HEMT model for millimeter-wave GaN HEMT technology validated with W-band scalar load-pull and power sweep measurements. The accurate model is used to predict the optimal performance of a GaN HEMT with operating conditions beyond the limitations of the scalar W-band load-pull system. The GaN HEMT measurements exhibits a peak PAE of 35% and the ASMHEMT model predicts a peak PAE of 42%.","PeriodicalId":375242,"journal":{"name":"2022 99th ARFTG Microwave Measurement Conference (ARFTG)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Surmounting W-band Scalar Load-Pull Limitations Using the ASM-HEMT Model for Millimeter-Wave GaN HEMT Technology Large-Signal Assessment\",\"authors\":\"N. Miller, Michael Elliott, R. Gilbert, E. Arkun, D. Denninghoff\",\"doi\":\"10.1109/arftg54656.2022.9896585\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents for the first time an accurate ASM-HEMT model for millimeter-wave GaN HEMT technology validated with W-band scalar load-pull and power sweep measurements. The accurate model is used to predict the optimal performance of a GaN HEMT with operating conditions beyond the limitations of the scalar W-band load-pull system. The GaN HEMT measurements exhibits a peak PAE of 35% and the ASMHEMT model predicts a peak PAE of 42%.\",\"PeriodicalId\":375242,\"journal\":{\"name\":\"2022 99th ARFTG Microwave Measurement Conference (ARFTG)\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-06-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 99th ARFTG Microwave Measurement Conference (ARFTG)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/arftg54656.2022.9896585\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 99th ARFTG Microwave Measurement Conference (ARFTG)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/arftg54656.2022.9896585","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 5

摘要

本文首次提出了毫米波GaN HEMT技术的精确ASM-HEMT模型，并通过w波段标量负载-拉力和功率扫描测量进行了验证。该精确模型用于预测超出标量w波段负载-拉系统限制的GaN HEMT的最佳性能。GaN HEMT测量显示峰值PAE为35%，ASMHEMT模型预测峰值PAE为42%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Surmounting W-band Scalar Load-Pull Limitations Using the ASM-HEMT Model for Millimeter-Wave GaN HEMT Technology Large-Signal Assessment

This paper presents for the first time an accurate ASM-HEMT model for millimeter-wave GaN HEMT technology validated with W-band scalar load-pull and power sweep measurements. The accurate model is used to predict the optimal performance of a GaN HEMT with operating conditions beyond the limitations of the scalar W-band load-pull system. The GaN HEMT measurements exhibits a peak PAE of 35% and the ASMHEMT model predicts a peak PAE of 42%.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2022 99th ARFTG Microwave Measurement Conference (ARFTG)

自引率

0.00%

发文量