首次展示可用于太空应用的全固态室温 2-THz 前端

IF 3.9 2区工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Terahertz Science and Technology Pub Date : 2024-07-30 DOI:10.1109/TTHZ.2024.3430013

Jose V. Siles;Alain Eric Maestrini;Choonsup Lee;Robert Lin;Imran Mehdi

{"title":"首次展示可用于太空应用的全固态室温 2-THz 前端","authors":"Jose V. Siles;Alain Eric Maestrini;Choonsup Lee;Robert Lin;Imran Mehdi","doi":"10.1109/TTHZ.2024.3430013","DOIUrl":null,"url":null,"abstract":"In this article, we introduce a groundbreaking 2-THz front end suitable for space use, operating at room temperature. Our objective is to measure high-altitude 3-D winds for precise Sun–earth energy coupling analysis. Employing Schottky-diode-based mixers and multipliers, we have developed a solid-state receiver with double-sideband sensitivity below 8000 K. This sensitivity enables the measurement of atomic oxygen in the approximate 100–200-km altitude range. Our approach encompasses design, fabrication, and sensitivity assessment of the receiver front end.","PeriodicalId":13258,"journal":{"name":"IEEE Transactions on Terahertz Science and Technology","volume":"14 5","pages":"607-612"},"PeriodicalIF":3.9000,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"First Demonstration of an All-Solid-State Room Temperature 2-THz Front End Viable for Space Applications\",\"authors\":\"Jose V. Siles;Alain Eric Maestrini;Choonsup Lee;Robert Lin;Imran Mehdi\",\"doi\":\"10.1109/TTHZ.2024.3430013\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this article, we introduce a groundbreaking 2-THz front end suitable for space use, operating at room temperature. Our objective is to measure high-altitude 3-D winds for precise Sun–earth energy coupling analysis. Employing Schottky-diode-based mixers and multipliers, we have developed a solid-state receiver with double-sideband sensitivity below 8000 K. This sensitivity enables the measurement of atomic oxygen in the approximate 100–200-km altitude range. Our approach encompasses design, fabrication, and sensitivity assessment of the receiver front end.\",\"PeriodicalId\":13258,\"journal\":{\"name\":\"IEEE Transactions on Terahertz Science and Technology\",\"volume\":\"14 5\",\"pages\":\"607-612\"},\"PeriodicalIF\":3.9000,\"publicationDate\":\"2024-07-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Transactions on Terahertz Science and Technology\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://ieeexplore.ieee.org/document/10615228/\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Terahertz Science and Technology","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10615228/","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}

引用次数: 0

摘要

在这篇文章中，我们介绍了一种适用于太空、在室温下运行的突破性 2-THz 前端。我们的目标是测量高空三维风，以进行精确的太阳-地球能量耦合分析。利用基于肖特基二极管的混频器和乘法器，我们开发出了一种固态接收器，其双边带灵敏度低于 8000 K。我们的方法包括接收器前端的设计、制造和灵敏度评估。

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

First Demonstration of an All-Solid-State Room Temperature 2-THz Front End Viable for Space Applications

In this article, we introduce a groundbreaking 2-THz front end suitable for space use, operating at room temperature. Our objective is to measure high-altitude 3-D winds for precise Sun–earth energy coupling analysis. Employing Schottky-diode-based mixers and multipliers, we have developed a solid-state receiver with double-sideband sensitivity below 8000 K. This sensitivity enables the measurement of atomic oxygen in the approximate 100–200-km altitude range. Our approach encompasses design, fabrication, and sensitivity assessment of the receiver front end.

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

IEEE Transactions on Terahertz Science and Technology ENGINEERING, ELECTRICAL & ELECTRONIC-OPTICS

CiteScore

7.10

自引率

9.40%

发文量

102

期刊介绍： IEEE Transactions on Terahertz Science and Technology focuses on original research on Terahertz theory, techniques, and applications as they relate to components, devices, circuits, and systems involving the generation, transmission, and detection of Terahertz waves.