• DocumentCode
    3677237
  • Title

    Wideband digital 5-bit phase shifters for wideband phased arrays

  • Author

    Hongzhao Ray Fang;Ramanan Balakrishnan;Koen Mouthaan;Régis Guinvarc´h

  • Author_Institution
    Department of ECE, National University of Singapore, 4 Engineering Drive 3, Singapore 117583
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    2535
  • Lastpage
    2536
  • Abstract
    Wideband digital 5-bit phase shifter from 0.6 GHz to 2.4 GHz based on All-Pass Networks (APN) using COTS SMD components is presented. The theoretical design values are presented as well as design challenges. Four phase shifters are realized and measured. A return loss larger than 10 dB, insertion loss smaller than 9 dB and RMS phase error smaller than 16.9° is consistently obtained in all realizations.
  • Keywords
    "Phase shifters","Transmission line measurements","Phase measurement","Wideband","Phased arrays","Inductors"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
  • Type

    conf

  • DOI
    10.1109/APS.2015.7305656
  • Filename
    7305656
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3677237