Radio Frequency Micro Electro Mechanical Systems Switch Applications for Reconfigurable Multifunctional Communication Systems

可重构多功能通信系统的射频微机电系统开关应用

• 批准号: DP0986673
• 负责人: Prof Rodica Ramer
• 金额: $ 19.74万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2009
• 资助国家: 澳大利亚
• 起止时间: 2009-01-01 至 2012-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0986673
• 关键词: Radio; Frequency; Micro; Electro; Mechanical

Recent advances in modern ultra wideband radar and wireless communications applications demanded high performance and reconfigurable Radio Frequency subsystems that simplify multiple complex functions using common hardware. These trends impose drastic requirements on passive and active devices. The reported performance of Radio Frequency Micro Electro Mechanical Systems (RF MEMS) switches, with extremely low loss and high isolation, microsopic, have lead to their applications in reconfigurable circuits. The proposal deals with the development of RF MEMS based reconfigurable devices that will enable flexible interconnections between various ports and channels and optimize the usage of bandwidth. The outcomes of this project will be of significant benefit to the Australian Telecommunication industry.

现代超宽带雷达和无线通信应用的最新进展要求高性能和可重新配置的射频子系统，以简化使用通用硬件的多种复杂功能。这些趋势对无源和有源设备提出了严格的要求。射频微电子机械系统(RFMEMS)开关具有极低的损耗和极高的隔离度、微观性，这使得其在可重构电路中得到了应用。该提案涉及基于RFMEMS的可重构器件的开发，该器件将实现各种端口和通道之间的灵活互连，并优化带宽的使用。该项目的成果将为澳大利亚电信业带来重大利益。