Title :
A 2.5-Gb/s one-chip receiver module for gigabit-to-the-home (GTTH) system
Author :
Soda, M. ; Shiori, S. ; Morikawa, T. ; Tachigori, M. ; Watanabe, I. ; Shibutani, M.
Author_Institution :
C&E Media Res. Labs., NEC Corp., Kanagawa, Japan
Abstract :
This paper describes the 2.5-Gb/s optical receiver module using a one-chip receiver IC for an ultrabroadband optical access system. The IC provides reshaping, retiming and regenerating functions required for an optical receiver. The reshaping is performed by a preamplifier and a limiter amplifier using a reference voltage generator. Retiming and regenerating are accomplished by a clock-and-data recovery circuit using a phase comparator combined with a regenerator. The IC and an APD are packaged in a compact ceramic package using passive alignment technology. The module has a size of 14×19 mm, and a power consumption of 450 mW at a +3.3 V supply voltage
Keywords :
ceramic packaging; digital communication; digital subscriber lines; mixed analogue-digital integrated circuits; modules; optical fibre subscriber loops; optical receivers; synchronisation; timing; 2.5 Gbit/s; 3.3 V; 450 mW; APD; GTTH system; ceramic package; clock/data recovery circuit; gigabit-to-the-home system; limiter amplifier; one-chip receiver IC; optical receiver module; passive alignment technology; phase comparator; preamplifier; reference voltage generator; regenerating functions; reshaping; retiming; ultrabroadband optical access system; Ceramics; Clocks; Integrated circuit packaging; Optical amplifiers; Optical receivers; Photonic integrated circuits; Preamplifiers; Repeaters; Stimulated emission; Voltage;
Conference_Titel :
Custom Integrated Circuits, 1999. Proceedings of the IEEE 1999
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-5443-5
DOI :
10.1109/CICC.1999.777290
