Browsing by Keywords "Power amplifier"

Now showing items 1-6 of 6

    • Design of an X-band GaN based microstrip MMIC power amplifier 

      Özipek, Ulaş (Bilkent University, 2019-02)
      RF power amplifiers are crucial components of modern radar and communication systems. However, their design poses some challenges due to device limitations in high power and high frequency regime, as well as inherent ...

    • High efficiency 35 GHz MMICs based on 0.2 μm AlGaN/GaN HEMT technology 

      Akoğlu, Büşra Çankaya; Sütbaş, Batuhan; Özbay, Ekmel (Cambridge University Press, 2022-06-16)
      In this paper, two high efficiency monolithic microwave integrated circuits (MMICs) are demonstrated using NANOTAM's in-house Ka-band fabrication technology. AlGaN/GaN HEMTs with 0.2 μm gate lengths are characterized, and ...

    • A high gain and high efficiency 15 W X-Band GaN power amplifier MMIC 

      Gürdal, Armağan; Özipek, Ulaş; Sütbaş, Batuhan; Özbay, Ekmel (IEEE, 2019)
      An X-band microstrip power amplifier MMIC based on our 0.25 μm AlGaN/GaN on SiC process technology is presented in this work. Fabrication steps, HEMT structure and typical device performance are demonstrated. Design procedure ...

    • S-band GaN high power amplifier design and implementation 

      Kavuştu, Muhammet (Bilkent University, 2019-02)
      High power RF Microwave amplifiers are becoming more important as the telecommunications, defense and aerospace industries' demands develop. GaN on SiC technology offers higher power and better form factors for these ...

    • X band GaN based MMIC power amplifier with 36.5dBm P1-dB for space applications 

      Gürdal, Armağan; Yılmaz, Burak Alptuğ; Cengiz, Ömer; Sen, Özlem; Özbay, Ekmel (IEEE, 2018)
      An X-Band Monolithic Microwave Integrated Circuit (MMIC) High Power Amplifier (HPA) with coplanar waveguide (CPW) based on AlGaN/GaN on SiC technology is presented in this paper. Coplanar waveguide technology (CPW) is ...

    • X-band CPW high power amplifier design by GAN based MMIC technology 

      Yılmaz, Burak Alptuğ (Bilkent University, 2016-06)
      The developments in defense industry, telecommunication and satellite systems have gradually increased the necessities for the small and compact Power Ampli- fiers (PAs) with high output powers and gains. Monolithic Microwave ...