A 3.1–10.6 GHz low power high gain UWB LNA using current reuse technique

  title={A 3.1–10.6 GHz low power high gain UWB LNA using current reuse technique},
  author={A. N. Ragheb and Ghazal A. Fahmy and I. Ashour and Abd El-Hady A. Ammar},
  journal={2012 4th International Conference on Intelligent and Advanced Systems (ICIAS2012)},
In this paper, a high, flat gain and low noise factor for a 3-11 GHz single ended ultra-wideband low noise amplifier (LNA) applications. The proposed LNA uses current reuse technique for low power consumption, high and flat gain. To achieve wideband input matching, the shunt-shunt resistive feedback and degenerative parallel LC technique are used. The output matching is achieved by using cascaded LC technique. The proposed LNA dissipates 8.65 mW under supply voltage of 1.2 V, achieves the input… CONTINUE READING
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