• English
  • Deutsch
  • Log In
    Password Login
    Research Outputs
    Fundings & Projects
    Researchers
    Institutes
    Statistics
Repository logo
Fraunhofer-Gesellschaft
  1. Home
  2. Fraunhofer-Gesellschaft
  3. Konferenzschrift
  4. D-Band digital phase shifters for phased-array applications
 
  • Details
  • Full
Options
2015
Conference Paper
Title

D-Band digital phase shifters for phased-array applications

Abstract
This paper presents three different D-Band (110 - 170GHz) phase shifters for high-bandwidth communication and radar applications. The proposed phase shifters offer phase shifts of 180°, 90° and 45° and show only very little amplitudeand phase-error over the full D-Band. Furthermore based on the measurement results of the individual phase shifters the group factor of an eight element phased array system was calculated. The results were used to verify the suitability of such phase shifters as feeding elements in phased array systems. It is shown that these phase shifters are a good choice for high bandwidth systems and offer bandwidths between 25 and 50GHz, depending on the maximum required tilt angle of the array.
Author(s)
Müller, D.
Diebold, S.
Reiss, S.
Massler, Hermann
Tessmann, Axel  
Leuther, Arnulf  
Zwick, T.
Kallfass, I.
Mainwork
9th German Microwave Conference, GeMiC 2015. Proceedings  
Conference
German Microwave Conference (GeMiC) 2015  
DOI
10.1109/GEMIC.2015.7107789
Language
English
Fraunhofer-Institut für Angewandte Festkörperphysik IAF  
  • Cookie settings
  • Imprint
  • Privacy policy
  • Api
  • Contact
© 2024