Title :
Real time algorithm temperature compensation in tunable laser / VCSEL based WDM-PON system
Author :
Iglesias, M. ; Rodes, Roberto ; Tien Thang Pham ; Monroy, I.T.
Author_Institution :
Dept. of Photonics Eng., Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
We report on a real time experimental validation of a centralized algorithm for temperature compensation of tunable laser/VCSEL at ONU and OLT, respectively. Locking to a chosen WDM channel is shown for temperature changes over 40°C.
Keywords :
passive optical networks; wavelength division multiplexing; OLT; ONU; VCSEL; WDM-PON system; passive optical networks; real time algorithm temperature compensation; tunable laser; vertical cavity surface emitting lasers; wavelength division multiplexing; Laser tuning; Semiconductor optical amplifiers; Wavelength division multiplexing;
Conference_Titel :
Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT), 2012 4th International Congress on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4673-2016-0
DOI :
10.1109/ICUMT.2012.6459672
