• DocumentCode
    3780525
  • Title

    Ultra-wideband 20-way coaxial power combiner

  • Author

    Qi Wang; Yuemin Ning; Yonghu Zhang; Wanshun Jiang; Jinxian Liu; Weifeng Zhu

  • Author_Institution
    The 41st Institute of China Electronic Technology Group Corporation, Science and Technology on Electronic Test & Measurement Laboratory, Qingdao, China
  • fYear
    2015
  • Firstpage
    495
  • Lastpage
    499
  • Abstract
    In this paper we present a new ultra-wideband 20-way coaxial power combiner. In this new structure, there is a radially extended coaxial cavity and 20 coaxial coupling probes. It can not only be used as power combiner but also power divider. There are several critical parameters we´ll discuss here that ultimately determine the performance of the new power combiner. The new structure can efficiently work in ultra-wideband 6GHz-18GHz range. ANSYS HFSS simulation results show that the insertion loss is less than -1dB and the return loss is below -15dB. With relatively compacted body, space is sufficiently used and manufacturing process is easy for industry production.
  • Keywords
    "Finite element analysis","Irrigation","Connectors","Reflection","Stripline"
  • Publisher
    ieee
  • Conference_Titel
    Microwave, Antenna, Propagation, and EMC Technologies (MAPE), 2015 IEEE 6th International Symposium on
  • Type

    conf

  • DOI
    10.1109/MAPE.2015.7510366
  • Filename
    7510366
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3780525