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This paper presents an integrated optical receiver that allows for the "last-mile" access needed in today's broadband networks. The circuit consists of an integrated photodetector, an amplification chain and a phase- and frequency-locked clock recovery system. It operates at a data rate of 155.52 Mbps with a sensitivity -20.45 dBm at a BER of 10-10 and was implemented in a 1.2μm CMOS process. The circuit complies with relevant networking standard and synchronization of the data signal occurs within 1 μs. The entire receiver consumes approximately 26.5 mW from a 3.3 V supply and occupies an area of 2.9 mm2.
EUROCON 2003. Computer as a Tool. The IEEE Region 8 (Volume:2 )
Date of Conference: 22-24 Sept. 2003