• DocumentCode
    3720972
  • Title

    0.25?m BiCMOS system-on-chip with four transceivers for Ka-band active reflectarrays

  • Author

    Filipe Tabarani;Tobias Chaloun;Tatyana Purtova;Mehmet Kaynak;Hermann Schumacher

  • Author_Institution
    Institute of Electron Devices and Circuits, Ulm University, Germany
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    A highly complex mm-wave system-on-chip (SOC) for Ka-band active antenna arrays is presented, containing digital and mixed-signal circuits, RF-MEMS switches and four transceivers. In RX mode, 13.7dB of maximum gain with -21dBm IP1dB were obtained, in TX mode, 11dB of maximum gain with -2dBm OP1dB. A total of 65536 amplitude and phase states can be set. The IC has a total power consumption of 222mW in RX and 337mW in TX mode and occupies 4×3.85mm2.
  • Keywords
    "Integrated circuits","Antenna arrays","Temperature sensors","Power supplies","MOS devices","Micromechanical devices","Modulation"
  • Publisher
    ieee
  • Conference_Titel
    Microwave and Optoelectronics Conference (IMOC), 2015 SBMO/IEEE MTT-S International
  • Type

    conf

  • DOI
    10.1109/IMOC.2015.7369184
  • Filename
    7369184
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3720972