A Unified Real Frequency Technique for the Solution to Broadband Matching Problems

Ejaz M. E., Kilinc S., Yarman S. B., Ozoguz S., Srivastava S., Nurellari E.

2022 Microwave Mediterranean Symposium (MMS), Catanzaro, İtalya, 9 - 13 Mayıs 2022, ss.1-6, (Tam Metin Bildiri) identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/mms55062.2022.9825618
  • Basıldığı Şehir: Catanzaro
  • Basıldığı Ülke: İtalya
  • Sayfa Sayıları: ss.1-6
  • İstanbul Üniversitesi-Cerrahpaşa Adresli: Evet

Özet

In this paper, Carlin's Real Frequency Line segment technique (RF-LST) is generalized to cover both single and double matching problems. The new method is called the "Unified Real Frequency-Line Segment Solutions to Broadband Matching Problems (U-RFT)". U-RFT is an excellent numerical tool to assess the gain-bandwidth limitation for the given complex terminations of the matching problem. An example is presented to exhibit the utilization of the newly proposed U-RFT method to design a two-stage power amplifier using the Wolfspeed GaN transistors of CMPA0530002S and CG2H40035 which yields 35 Watts output power with 78% efficiency.