卫星通信用ku波段低噪声放大器的设计

2021 6th International Conference on Integrated Circuits and Microsystems (ICICM) Pub Date : 2021-10-22 DOI:10.1109/ICICM54364.2021.9660315

Ziran Chen, Mengjia Huang, Zhi Huang, Han Wang, Le He, Meng Zhang

{"title":"卫星通信用ku波段低噪声放大器的设计","authors":"Ziran Chen, Mengjia Huang, Zhi Huang, Han Wang, Le He, Meng Zhang","doi":"10.1109/ICICM54364.2021.9660315","DOIUrl":null,"url":null,"abstract":"A Ku-band low noise amplifier (LNA) is presented in this paper, which is suitable for the Ku-band satellite communication receiving channel. The miniaturized LNA is established based on the micro-system design principle. The two-stage hetero-junction FET cascade structure is adopted. Based on a reasonable selection of matching structure, a low-pass filter (LPF) is added to suppress out-of-band interference. And the EDA software is applied to optimize the matching circuit. According to the results, the LNA achieves a noise Figure (NF) less than 1.55dB and a gain greater than 24dB in the working frequency range of 12GHz to 13GHz, meanwhile the input and output are well matched.","PeriodicalId":6693,"journal":{"name":"2021 6th International Conference on Integrated Circuits and Microsystems (ICICM)","volume":"89 1","pages":"342-346"},"PeriodicalIF":0.0000,"publicationDate":"2021-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design of Ku-Band Low Noise Amplifier for Satellite Communication Applications\",\"authors\":\"Ziran Chen, Mengjia Huang, Zhi Huang, Han Wang, Le He, Meng Zhang\",\"doi\":\"10.1109/ICICM54364.2021.9660315\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A Ku-band low noise amplifier (LNA) is presented in this paper, which is suitable for the Ku-band satellite communication receiving channel. The miniaturized LNA is established based on the micro-system design principle. The two-stage hetero-junction FET cascade structure is adopted. Based on a reasonable selection of matching structure, a low-pass filter (LPF) is added to suppress out-of-band interference. And the EDA software is applied to optimize the matching circuit. According to the results, the LNA achieves a noise Figure (NF) less than 1.55dB and a gain greater than 24dB in the working frequency range of 12GHz to 13GHz, meanwhile the input and output are well matched.\",\"PeriodicalId\":6693,\"journal\":{\"name\":\"2021 6th International Conference on Integrated Circuits and Microsystems (ICICM)\",\"volume\":\"89 1\",\"pages\":\"342-346\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-10-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 6th International Conference on Integrated Circuits and Microsystems (ICICM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICICM54364.2021.9660315\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 6th International Conference on Integrated Circuits and Microsystems (ICICM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICICM54364.2021.9660315","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

介绍了一种适用于ku波段卫星通信接收信道的ku波段低噪声放大器。基于微系统设计原理，建立了小型化LNA。采用两级异质结FET级联结构。在合理选择匹配结构的基础上，增加低通滤波器抑制带外干扰。并利用EDA软件对匹配电路进行优化。结果表明，在12GHz ~ 13GHz工作频率范围内，LNA的噪声系数(NF)小于1.55dB，增益大于24dB，且输入输出匹配良好。

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

Design of Ku-Band Low Noise Amplifier for Satellite Communication Applications

A Ku-band low noise amplifier (LNA) is presented in this paper, which is suitable for the Ku-band satellite communication receiving channel. The miniaturized LNA is established based on the micro-system design principle. The two-stage hetero-junction FET cascade structure is adopted. Based on a reasonable selection of matching structure, a low-pass filter (LPF) is added to suppress out-of-band interference. And the EDA software is applied to optimize the matching circuit. According to the results, the LNA achieves a noise Figure (NF) less than 1.55dB and a gain greater than 24dB in the working frequency range of 12GHz to 13GHz, meanwhile the input and output are well matched.

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

2021 6th International Conference on Integrated Circuits and Microsystems (ICICM)

自引率

0.00%

发文量