Broadband matching via reflection function optimization

ŞENGÜL M.

International Journal of Circuit Theory and Applications, cilt.45, sa.1, ss.133-140, 2017 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Kısa Makale
  • Cilt numarası: 45 Sayı: 1
  • Basım Tarihi: 2017
  • Doi Numarası: 10.1002/cta.2232
  • Dergi Adı: International Journal of Circuit Theory and Applications
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.133-140
  • Anahtar Kelimeler: broadband matching, lossless networks, matching networks, real frequency techniques
  • İstanbul Kültür Üniversitesi Adresli: Hayır

Özet

In this paper, a practical approach is presented for designing broadband matching networks via reflection function optimization. In the proposed algorithm, the input or output reflection function of the matching network is expressed in terms of three real polynomials describing the matching network, load and generator reflection coefficients. Next one of the polynomials is optimized to get minimum reflection function values in the passband. Then matching network topology and element values are obtained via the formed input reflection coefficient expression. Two examples are presented to explain the usage of the new approach. Copyright © 2016 John Wiley & Sons, Ltd.