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3 dB branch-line hybrid terminated by arbitrary impedances

3 dB branch-line hybrid terminated by arbitrary impedances

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New design equations for a 3 dB branch-line hybrid terminated by arbitrary impedances are presented. On the basis of these equations, simulations and measurements have been carried out using coplanar-waveguide technology.

References

    1. 1)
      • H.-R. Ahn , I. Wolff , I.-S. Chang . Arbitrary termination impedances, arbitrary power division and small-sized ring hybrids. IEEE Trans. Microw. Theory Tech. , 2241 - 2247
    2. 2)
      • H.-R. Ahn , I.-S. Chang , S.-W. Yun . Miniaturized 3-dB ring hybrid terminated by arbitrary impedances. IEEE Trans. Microw. Theory Tech. , 2216 - 2221
    3. 3)
      • W.A. Tyrrel . Hybrid circuits for microwaves. Proc. IRE , 1294 - 1306
    4. 4)
      • J. Reed , G.J. Wheeler . A method of analysis of symmetrical four-port networks. IRE Trans. Microw. Theory Tech. , 346 - 352
    5. 5)
      • L. Young . Synchronous branch guide directional couplers for low and high powerapplications. IRE Trans. Microw. Theory Tech. , 459 - 475
    6. 6)
      • J. Reed . The multiple branch waveguide coupler. IRE Trans. Microw. Theory Tech. , 398 - 403
    7. 7)
      • R. Levy , L. Lind . Synthesis of symmetrical branch-guide directional couplers. IEEE Trans. Microw. Theory Tech. , 80 - 89
    8. 8)
      • J.A.G. Malherbe . (1988) Microwave transmission line couplers.
    9. 9)
      • H.J.R. Howe . (1974) Stripline circuit design.
    10. 10)
      • P. Bhartia , I.J Bahl . (1984) Millimeter wave engineering and applications.
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