• DocumentCode
    1615669
  • Title

    High Precision Digital Based 3.8GHz Phase Shifter

  • Author

    Cannone, Francesco ; Avitabile, Gianfranco ; Coviello, Giuseppe ; Piccini, Giovanni

  • Author_Institution
    Dept. of Electr. & Inf. Eng., Politec. di Bari, Bari, Italy
  • fYear
    2015
  • Firstpage
    275
  • Lastpage
    278
  • Abstract
    The paper reports a highly repeatable 10-bits 3.8 GHz phase shifter implemented in a standard 0.35 μm SiGe technology for high precision applications. The prototype principle of operations and design are thoroughly described and demonstrated. The generated 0.35° phase step exhibits a rms error lower than 0.32°, mainly determined by the PLL inserted in the architecture.
  • Keywords
    Ge-Si alloys; microwave phase shifters; phase locked loops; PLL; SiGe; frequency 3.8 GHz; high precision digital based phase shifter; phased locked loop; repeatable phase shifter; rms error; size 0.35 mum; standard SiGe technology; word length 10 bit; Arrays; Microwave theory and techniques; Phase control; Phase locked loops; Phase shifters; Prototypes; Radiation detectors; Phase shifter; Phased Locked Loop; antennas array;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Design and Diagnostics of Electronic Circuits & Systems (DDECS), 2015 IEEE 18th International Symposium on
  • Conference_Location
    Belgrade
  • Print_ISBN
    978-1-4799-6779-7
  • Type

    conf

  • DOI
    10.1109/DDECS.2015.22
  • Filename
    7195711
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1615669