Millimeter-Wave Monolithic Integrated Circuits and Modules for Safety and Security Applications
Millimeter-Wave Monolithic Integrated Circuits and Modules for Safety and Security Applications
复制标题
用于安全和安保应用的毫米波单片集成电路和模块
DOI：
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发表时间：
2012
期刊：
影响因子：
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通讯作者：
O. Ambacher
中科院分区：
文献类型：
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作者：
M. Schlechtweg;A. Tessmann;A. Hülsmann;I. Kallfass;A. Leuther;R. Aidam;C. Zech;U. Lewark;H. Massler;M. Riessle;M. Zink;J. Rosenzweig;O. Ambacher
Fraunhofer IAF已经开发了具有100、50和35 nm栅极长度的变质高电子迁移率晶体管（mHEMT）技术，用于在高达600 GHz的毫米波频率范围内工作。基于这些技术，已经实现了多种多功能毫米波和亚毫米波单片集成电路（MMIC和S MMIC）。为了证明这些技术的潜力，本文提出了一些S-MMIC的开发用于下一代系统的安全和安全应用的例子：一个460 GHz的放大器和一个300 GHz的外差接收器。此外，一个完整的94 GHz成像系统的材料检测和隐藏的目标检测。
Metamorphic high electron mobility transistor (mHEMT) technologies with 100, 50, and 35 nm gate lengths have been developed at Fraunhofer IAF for operation in the millimeter-wave frequency range up to 600 GHz. Based on these technologies, a variety of multifunctional millimeter-wave and submillimeter-wave monolithic integrated circuits (MMICs and S MMICs) has been realized. To demonstrate the potential of these technologies, this paper presents some examples of S-MMICs developed for use in next generation systems for safety and security applications: a 460 GHz amplifier and a 300 GHz heterodyne receiver. Furthermore, a complete 94 GHz imaging system for materials testing and concealed object detection is presented.
DOI：
10.1109/tthz.2011.2159559
发表时间：
2011-09-01
影响因子：
3.2
作者：
Friederich, Fabian;von Spiegel, Wolff;Roskos, Hartmut G.
通讯作者：
Roskos, Hartmut G.