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Multichannel power divider

Keywords:

V. I. Govorukhin – Ph.D. (Eng.), Associate Professor, Novosibirsk State Technical University
N. E. Unru – Ph.D. (Eng.), Associate Professor, Novosibirsk State Technical University


The analysis of the modified circuit multichannel Wilkinson power divider with an additional quarter-segment of the transmission line that is connected between the input of divider and input of splitter are execute. This will significantly expand the bandwidth of the device, to increase its isolation between channels, to improve matching at the input and outputs also to realize dividers with more numbers of channels.
References:

  1. Wilkinson E. T. An W-hybrid power divider / IRE Trans. on Microwave Theory and Techniqyes. 1960. V. MTT-8. № 1. P. 116–118.
  2. Zaenczev V. V., Katushkina V. M., London S. E., Model' Z. I. Ustrojstva slozheniya i raspredeleniya moshhnostej vy'sokochastotny'x kolebanij / Pod red. Z. I. Modelya. M.: Sov. radio. 1980.
  3. Pechurin V. A., Petrov A. S. Deliteli/summatory' moshhnosti SVCh-diapazona // Uspexi sovremennoj radioe'lektroniki. 2010. № 2. S. 5–42.
  4. Maloraczkij L. G., Javich L. R. Proektirovanie i raschet SVCh-e'lementov na poloskovy'x liniyax. M.: Sov. radio. 1972.
  5. Baxarev S. I., Vol'man V. I., Lib Ju. N. Spravochnik po raschetu i konstruirovaniyu SVCh poloskovy'x ustrojstv / Pod red. V. I. Vol'mana. M.: Radio i svyaz'. 1982.

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