Design and Implementation of a Novel and Compact 2-Bit Wide Band Digital Phase Shifter

Avcı C., Güneş E. O. , Yarman B. S.

18th Mediterranean Microwave Symposium (MMS), İstanbul, Türkiye, 31 Ekim - 02 Kasım 2018, ss.135-138 identifier identifier

  • Doi Numarası: 10.1109/mms.2018.8612010
  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.135-138


In this work, a novel, compact, wide band two-bit digital phase shifter topology based on modified symmetric lattice structure is proposed. The proposed phase shifter circuit is implemented employing the commercially available 0.18 m silicon CMOS technology. It is exhibited that the new phase shifter topology provides over 3-13 GHz bandwidth with less than 5 rms phase error.