1 June 2015 A CMOS merged CDR and continuous-time adaptive equalizer
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We present a low-voltage merged CDR and cntinuous-time adaptive equalizer capable to compensate the attenu- ation of a SI-POF channel while at the same time synchronizing and regenerating the incoming signal in a single stage. The system operates at 1.25 Gbps for NRZ modulation through a 50-m SI-POF channel and it is designed in standard 0.18-μm CMOS fed at 1 V with a power consumption of 43.4 mW.
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C. Sánchez-Azqueta, C. Sánchez-Azqueta, J. Aguirre, J. Aguirre, C. Gimeno, C. Gimeno, C. Aldea, C. Aldea, S. Celma, S. Celma, "A CMOS merged CDR and continuous-time adaptive equalizer", Proc. SPIE 9520, Integrated Photonics: Materials, Devices, and Applications III, 95200X (1 June 2015); doi: 10.1117/12.2178993; https://doi.org/10.1117/12.2178993


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