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Abstract
Research in optical communications has increased in importance as the necessity for greater data rates increased. The front-ended optical receiver plays a vital role in influential dynamic range, bandwidth and sensitivity for the complete network. Growth of demands for communication and advances in electronic devices, have nowadays lead to manufacturing high-speed communication systems. These high speed communication systems use a ray of light source to transfer massive volumes of data. At far-end the modulated data on a grin of light source is weakened and therefore to facilitate look up the quality of the received signal which is intended to be second-hand in digital circuits, the signal essentials to be appropriately amplified. The amplification process in CMOS analog circuits is a multi-objective design problem outstanding to the trade-off among gain bandwidth noise-power consumption and voltage headroom of the circuit which make the designer to confront difficulties and challenges in sub-micron CMOS equipment is used. A broadband CMOS LNA with pre-distortion method is projected in this project. The most essential for this project is to intend a linearization technique called pre-distortion to get better linearity with higher power efficiency. The proposed technique condenses the signal distortion and results in high linearity. This proposed intend is implemented in 32-nm CMOS technology and aims at achieving linearity of IIP3. This complete setup is being designed by using Tanner EDA v.16.0 toolkit