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Inventi Impact: Electronic Components

Articles

  • Inventi:eec/70/14
    A 0.8â??6 GHZ WIDEBAND RECEIVER FRONT-END FOR SOFTWARE-DEFINED RADIO
    31-Mar-2014 Research 2014 : April - June
    Kuan-Ting Lin, Tao Wang, Shey-Shi Lu

    A wideband (0.8ââ?¬â??6GHz) receiver front-end (RFE) utilizing a shunt resistive feedback low-noise amplifier (LNA) and a micromixer\r\nis realized in 90nm CMOS technology for software-defined radio (SDR) applications.With the shunt resistive feedback and series\r\ninductive peaking, the proposed LNA is able to achieve a wideband frequency response in input matching, power gain and noise\r\nfigure (NF). A micromixer down converts the radio signal and performs single-to-differential transition. Measurements show the\r\nconversion gain higher than 17 dB and input matching (S11) better than -7.3 dB from 0.8 to 6GHz. The IIP3 ranges from -7 to\r\n-10 dBm, and the NF from 4.5 to 5.9 dB. This wideband receiver occupies 0.48mm2 and consumes 13mW.

    How to Cite this Article
    CC Compliant Citation: Avraham Karsenty and Avraham Chelly, â??Influence of Series Massive Resistance on Capacitance and Conductance\r\nCharacteristics in Gate-Recessed Nanoscale SOI MOSFETs,â? Active and Passive Electronic Components, vol. 2013, Article ID 813518, 11\r\npages, 2013. doi:10.1155/2013/813518.
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