Title :
Bit error evaluation at 155 Mbit/s of zero-bias laser for burst mode operation in the 20°-80°C temperature range
Author :
Mathoorasing, D. ; Bouchoule, S. ; Kazmierski, C. ; Talneau, A.
Author_Institution :
Lab. de Bagneux, CNET, Bagneux, France
Abstract :
Low threshold current DFB lasers have been analysed for burst mode operation in a point to point access network of 8 km. These DFB lasers are zero biased and operate at 155 Mbit/s without any electronic feedback control to compensate threshold, turn on delay and efficiency. The BER measurement at 155 Mbit/s for temperature ranging from 20° up to 80°C show that at 60° the sensitivity degrades by 4 dB and at 80°C by 9 dB
Keywords :
distributed feedback lasers; 155 Mbit/s; 20 to 80 C; 8 km; BER measuremen; DFB lasers; bit error evaluation; burst mode operation; compensate threshold; electronic feedback control; low threshold current DFB lasers; sensitivity; temperature range; temperature ranging; zero biased; zero-bias laser;
Conference_Titel :
Integrated Optics and Optical Fibre Communications, 11th International Conference on, and 23rd European Conference on Optical Communications (Conf. Publ. No.: 448)
Conference_Location :
Edinburgh
Print_ISBN :
0-85296-697-0
DOI :
10.1049/cp:19971539
