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Information Journal Paper

Title

A NOVEL ULTRA-BROAD BAND, HIGH GAIN, AND LOW NOISE DISTRIBUTED AMPLIFIER USING MODIFIED REGULATED CASCODE CONFIGURATION (MRGC) GAIN-CELL

Pages

  50-58

Keywords

MODIFIED REGULATED CASCODE CONFIGURATION (MRGC) 

Abstract

 In this paper, an ULTRA-BROAD BANDwidth, LOW NOISE, and high gain-flatness CMOS DISTRIBUTED AMPLIFIER (CMOS-DA) based on a novel gain-cell is presented. The new gain-cell that enhances the output impedance as a result the gain substantially over conventional RGC is the improved version of Regulated Cascode Configuration (RGC). The new gain-cell based CMOS-DA is analyzed and simulated in the standard 0.13 mm-CMOS technology. The simulated results of the proposed CMOS-DA are included 14.2 dB average power gain with less than±0.5 dB fluctuations over the 3-dB bandwidth of 23 GHz while the simulated input and output return losses (S11 and S22) are less than -10 dB. The IIP3 and input referred 1-dB compression point are simulated at 15 GHz and achieved+8 dBm and -6.34 dBm, respectively. The average noise figure (NF) in the entire interest band has a low value of 3.65 dB, and the DC power dissipation is only 45.63 mW. The CMOS-DA is powered by 0.9 V supply voltage. Additionally, the effect of parameters variation on performance specifications of the proposed design is simulated by Monte Carlo simulations to ensure that the desired accuracy is yielded.

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    Cite

    APA: Copy

    BAHARVAND, ZEYNAB, & HAKIMI, AHMAD. (2016). A NOVEL ULTRA-BROAD BAND, HIGH GAIN, AND LOW NOISE DISTRIBUTED AMPLIFIER USING MODIFIED REGULATED CASCODE CONFIGURATION (MRGC) GAIN-CELL. JOURNAL OF INFORMATION SYSTEMS AND TELECOMMUNICATION (JIST), 4(1 (13)), 50-58. SID. https://sid.ir/paper/332691/en

    Vancouver: Copy

    BAHARVAND ZEYNAB, HAKIMI AHMAD. A NOVEL ULTRA-BROAD BAND, HIGH GAIN, AND LOW NOISE DISTRIBUTED AMPLIFIER USING MODIFIED REGULATED CASCODE CONFIGURATION (MRGC) GAIN-CELL. JOURNAL OF INFORMATION SYSTEMS AND TELECOMMUNICATION (JIST)[Internet]. 2016;4(1 (13)):50-58. Available from: https://sid.ir/paper/332691/en

    IEEE: Copy

    ZEYNAB BAHARVAND, and AHMAD HAKIMI, “A NOVEL ULTRA-BROAD BAND, HIGH GAIN, AND LOW NOISE DISTRIBUTED AMPLIFIER USING MODIFIED REGULATED CASCODE CONFIGURATION (MRGC) GAIN-CELL,” JOURNAL OF INFORMATION SYSTEMS AND TELECOMMUNICATION (JIST), vol. 4, no. 1 (13), pp. 50–58, 2016, [Online]. Available: https://sid.ir/paper/332691/en

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