• Study On Optical Communications
  • Vol. 49, Issue 3, 66 (2023)
Yang LIU1,* and Feng SHU2
Author Affiliations
  • 1College of Electronic Engineering and Optoelectronic Technology, Nanjing University of Science and Technology, Nanjing 210094, China
  • 2College of Information and Communication Engineering, Hainan University, Haikou 570228, China
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    DOI: 10.13756/j.gtxyj.2023.03.011 Cite this Article
    Yang LIU, Feng SHU. One-to-four Power Divider with Stripline Opening Directly Connected to Microstrip Line[J]. Study On Optical Communications, 2023, 49(3): 66 Copy Citation Text show less
    Schematic diagram of the structure of a single section Wilkinson power divider
    Fig. 1. Schematic diagram of the structure of a single section Wilkinson power divider
    Schematic diagram of the structure of the multi-section Wilkinson power divider
    Fig. 2. Schematic diagram of the structure of the multi-section Wilkinson power divider
    One-to-two power divider unit simulation model
    Fig. 3. One-to-two power divider unit simulation model
    Schematic diagram of the interlayer structure of the stripline
    Fig. 4. Schematic diagram of the interlayer structure of the stripline
    Simulation results of the power divider unit
    Fig. 5. Simulation results of the power divider unit
    Simulation model of one-to-four power divider
    Fig. 6. Simulation model of one-to-four power divider
    Simulation results of one-to-four power divider
    Fig. 7. Simulation results of one-to-four power divider
    Structural diagram of stripline opening and direct connection of microstrip line
    Fig. 8. Structural diagram of stripline opening and direct connection of microstrip line
    Simulation results of the stripline directly connected to the microstrip structure
    Fig. 9. Simulation results of the stripline directly connected to the microstrip structure
    Schematic diagram of the power divider unit
    Fig. 10. Schematic diagram of the power divider unit
    One-to-four power divider physical map
    Fig. 11. One-to-four power divider physical map
    Comparison between the measured results and the simulation results of the one-to-four power divider
    Fig. 12. Comparison between the measured results and the simulation results of the one-to-four power divider
    指标名称指标要求
    工作频段/GHz2~6
    输入驻波/dB<-10
    输出驻波/dB<-10
    插入损耗/dB>-6.5
    隔离度/dB<-15
    Table 1. Main design indicators of the power divider
    Yang LIU, Feng SHU. One-to-four Power Divider with Stripline Opening Directly Connected to Microstrip Line[J]. Study On Optical Communications, 2023, 49(3): 66
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