Title :
2.5 Gbit/s burst-mode receiver with rapid response and high tolerance to CIDs for PON systems
Author :
Mita, D. ; Yoshima, S. ; Noda, M.
Author_Institution :
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kamakura, Japan
Abstract :
A 2.5 Gbit/s burst-mode receiver for passive optical network (PON) systems with both a fast receiver settling time of 24.1 ns and a high tolerance to consecutive identical digits (CIDs) of 629 bits, by using a preamplifier with a unique peak-detecting automatic gain control function is developed. It is broadly applicable to the time- and wavelength-division multiplexed-PON systems of NG-PON2, which need a wide dynamic range suitable for a 64-way split and a transmission distance exceeding 40 km.
Keywords :
automatic gain control; next generation networks; optical receivers; passive optical networks; preamplifiers; time division multiplexing; wavelength division multiplexing; AGC function; CID; NG-PON2; TWDM-PON systems; bit rate 2.5 Gbit/s; burst-mode receiver; consecutive identical digits; passive optical network systems; peak-detecting automatic gain control function; preamplifier; receiver settling time; time 24.1 ns; time-division multiplexed PON systems; transmission distance; wavelength-division multiplexed PON systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2014.4495
