Design of Wideband Impedance Transformers

Demir Ş.

IEEE Antennas and Propagation Magazine, cilt.45, sa.5, ss.71-72, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 45 Sayı: 5
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1109/map.2003.6176015
  • Dergi Adı: IEEE Antennas and Propagation Magazine
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.71-72
  • Anahtar Kelimeler: Impedance matching, Transmission lines
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

The design methods of wideband impedance transformers are discussed. The impedance of the source transferred by the line segment is calculated. It was stated that wideband impedance transformations require lines with characteristic impedances in the range between the source and the load impedances. It was found that the bandwidth decreases as the incoherent impedance mismatch levels increase in the structure.