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Volume 38 Issue 1
Feb.  2023
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Article Contents
Abstract
References
CHEN L D, WU J F, WANG F, et al. Design of broadband IC-stripline cell based on transverse choke method[J]. Chinese journal of radio science，2023，38（1）：181-186. （in Chinese）. DOI: 10.12265/j.cjors.2022007
Reference format: CHEN L D, WU J F, WANG F, et al. Design of broadband IC-stripline cell based on transverse choke method[J]. Chinese journal of radio science，2023，38（1）：181-186. （in Chinese）. DOI: 10.12265/j.cjors.2022007
shu

Design of broadband IC-stripline cell based on transverse choke method

  • 1.

    College of Electronic Science National University of Defense Technology, Changsha 410000, China

  • 2.

    Tianjin Institute of Advanced Technology, Tianjin 300000, China

  • 3.

    Unit 75841 of PLA, Changsha 410000, China

  • 4.

    Unit 93088 of PLA, Chifeng 024000, China

More Information
  • Received Date: January 11, 2022
  • Accepted Date: June 06, 2022
  • Available Online: June 06, 2022
    Graphical Abstract
    • Abstract
  • In order to expand the working bandwidth of the IC-stripline, based on the standard IEC61967-8 to improve on the EM601-6 IC-stripline, this paper analyses the working principle and design principle of the IC-stripline, and calculates the size of the septum under the condition of good impedance matching. A method of chopping the transverse current is proposed and a 3D simulation model of the IC-stripline cell is established in the 3D electromagnetic simulation software (CST). The S-parameter and voltage standing wave ratio (VSWR) of the improved IC-stripline are calculated and the calculation results show that the usable frequency of upper limit of the IC-stripline with the slotted septum is increased from 6 GHz to 7 GHz. Although the return loss and insertion loss of the manufactured IC-stripline cell are worse than the simulation results, the working bandwidth is increased from 0−6 GHz to 0−7 GHz within the range required by the standard.
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    • References (20)
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