T Mems for Rf/microwave Wireless Applications: the next Wave – Part Ii
نویسنده
چکیده
RF and wireless applications stems from the view that, because of its flexibility, it can be exploited to overcome the limitations exhibited by integrated RF devices1 and, in doing so, enables circuits with new levels of performance not achievable otherwise. Thus, the ultimate goal in applying RF MEMS is to propagate the device-level benefits all the way up to the system level to attain unprecedented levels of system performance, as shown in Figure 1. In this section, early examples of circuits exploiting MEMS are presented.
منابع مشابه
P the Promise of Mems Technology for Rf/microwave Applications Mems for Rf/microwave Wireless Applications: the next Wave
RF/microwave MEMS technology. Part one begins with a brief discussion of RF/microwave system requirements, and then introduces the enabling potentialities of the MEMS arsenal to meet these requirements. In particular, MEMS fabrication techniques are addressed, and fundamental components, including inductors, varactors, resonators and transmission lines, as well as the design/ CAD paradigm, are ...
متن کاملIntegrated Micromechanical Circuits Fueled By Vibrating RF MEMS Technology
Having now produced devices with sufficient Q, thermal stability, aging stability, and manufacturability, vibrating RF MEMS technology is already finding its way into next generation timing and wireless applications. At this juncture, the technology is now poised to take its next logical steps: higher levels of circuit complexity and integration. In particular, as vibrating RF MEMS devices are ...
متن کاملمطالعه مواجهه عمومی با امواج مایکروویو انتشار‌یافته از سامانه‌های بدون سیم (Wireless) دانشگاه علوم پزشکی قزوین
The increasing use of wireless systems in educational and administrative environments has caused concern People working in these environments about the physical and psychological effects of the waves on health. This study was conducted to assess public exposure to microwave emissions intensity of the wireless system (Wireless) Qazvin University of Medical Sciences. In this cross-sectio...
متن کاملMONOLITHIC INTEGRATION OF RF MEMS SWITCH AND GAAS-MMIC PROCESS FOR RF SENSING APPLICATIONS B. Grandchamp, H. Maher, P. Frijlink OMMIC
This paper shows the promising results in the integration of low-loss and high isolation RF MEMS switch in OMMIC GaAs MMIC process line. This technology has been used to design building blocs (such as reconfigurable impedance matching network for reconfigurable LNAs) targeting phased arrays applications. This work is part of the FP7 EU-project MEMS-4-MMIC.
متن کاملMultiband fractal based reconfigurable antenna with introduction of RF MEMS switches for next generation devices
Next generation network’s main requirements are compact size and also support to heterogeneous network. Fractal antennas have useful applications in cellular telephone and microwave communications. Video conferencing, streaming video are main applications that are included in next generation networks and requirements for these applications are high data rates require to have high bandwidth. But...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2001