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                            Library & Multimedia
 Nanoelectromechanical Switches for Reconfigurable Antennas
NCJ Number
              241316
Journal

*Microwave and Optical Technology Letters* Volume: 52 Issue: 1 Dated: January 2010 Pages: 64-69
Author(s)
          Bedri A. Cetiner;
                        Necmi Biyikli;
                        Bahadir S. Yildirim;
                        Yasin Damgaci
Date Published

January 2010
Length
              6 pages
Annotation
              This article presents technical information on nanelectromechanical system switches for use with reconfigurable antennas.
Abstract
              This article discusses the development of a nanelectomechanical system (NEMS) switch for use with reconfigurable antennas. Multifunction reconfigurable antennas (MRAs) can be used to replace multiple single-function legacy antennas thereby increasing the capabilities and capacities of communication systems. In order to change the properties of MRAs, NEMS switches are used to change the current distribution over the volume of the antenna. The article first discusses the microfabrication and RF characterization of a reduced-sized MEMS (microelectromechanical system) switch. This is followed by a discussion on the full-wave analyses of a frequency reconfigurable antenna that had been integrated with NEMS switches. The analyses indicate that a frequency reconfigurable antenna integrated with NEMS switches can be used to establish high-performance reconfigurable antennas for use in next generation multimode multiband wireless communication applications. Figures, table, and references
      
  
          Additional Details
Grant Number(s)
        2007-IJ-CX-K025


  
  
        
  Agencies
        NIJ-Sponsored


  
  
        
  Publication Type
        Research (Applied/Empirical)


  
  
        
  Award
        MEMS Integrated MRA for Use in Multi-functional MRA System
    
  
  
Date Published: January 1, 2010
    
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