1 Ocak 2022 Dergi makalesi Açık Erişim

Kizmaz, Muhammed Mustafa; Herencsar, Norbert; Cicekoglu, Oguzhan

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{
  "@context": "https://schema.org/", 
  "@id": 257091, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Bogaz Univ, Dept Elect & Elect Engn, North Campus-Sq Block, TR-34342 Istanbul, Turkey", 
      "name": "Kizmaz, Muhammed Mustafa"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Brno Univ Technol, Fac Elect Engn & Commun, Dept Telecommun, Technicka 12, Brno 616 00, Czech Republic", 
      "name": "Herencsar, Norbert"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Bogaz Univ, Dept Elect & Elect Engn, North Campus-Sq Block, TR-34342 Istanbul, Turkey", 
      "name": "Cicekoglu, Oguzhan"
    }
  ], 
  "datePublished": "2022-01-01", 
  "description": "This paper presents the design of a wide-tunable, low-voltage, small-area LC voltage-controlled oscillator (LCVCO). Instead of a spiral inductor, a novel active inductor is used in the conventional bottom-biased NMOS cross-coupled LC-VCO architecture. The oscillator, designed in TSMC 65 nm CMOS process and post-layout simulated in Cadence Design Suite, operates at a frequency range of 2.4 to 3.8 GHz and draws 8.5 mA from a 1.2 V supply. At a 1 MHz offset, the circuit has a phase noise of -80.22 dBc/Hz. The designed circuit has a differential output swing of 56.1 mV, and the percentage of total harmonic distortion (%THD) is determined as 3.47% in the nominal case. The designed LC-VCO consumes only 0.013 mm2 silicon area. Additionally, a buffer circuit is presented that can be utilized to make the oscillation rail-to-rail.", 
  "headline": "Wide-tunable LC-VCO design with a novel active inductor", 
  "identifier": 257091, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Wide-tunable LC-VCO design with a novel active inductor", 
  "url": "https://aperta.ulakbim.gov.tr/record/257091"
}