Title :
Monolithic multisegment mode locked DBR laser for wavelength tunable picosecond pulse generation
Author :
Zielinski, E. ; Lach, E. ; Bouyad-Amine, J. ; Haisch, H. ; Kühn, E. ; Schilling, M. ; Weber, J.
Author_Institution :
Alcatel Telecom Res. Div., Stuttgart, Germany
Abstract :
Monolithic active/passive mode locked DBR lasers for 4/spl times/10 Gb/s OTDM application at 1.55 /spl mu/m are realized by low cost 2"-technology. The devices show excellent performance at STM-64 frequency: they deliver nearly time-bandwidth limited (<0.4) and wavelength tunable (4.3 nm range) optical RZ pulses of down to 8 ps pulse width.
Keywords :
distributed feedback lasers; electro-optical modulation; high-speed optical techniques; laser mode locking; laser tuning; optical transmitters; quantum well lasers; time division multiplexing; 1.55 mum; 2 in; 4/spl times/10 Gb/s OTDM application; 8 ps; 8 ps pulse width; InGaAsP; InGaAsP quantum wells; STM-64 frequency; low cost 2"-technology; monolithic active/passive mode locked DBR lasers; monolithic multisegment mode locked DBR laser; nearly time-bandwidth limited pulses; wavelength tunable optical RZ pulses; wavelength tunable picosecond pulse generation; Distributed Bragg reflectors; Frequency; Laser mode locking; Laser tuning; Optical filters; Optical pulse generation; Optical pulses; Pulse generation; Tunable circuits and devices; Voltage;
Conference_Titel :
Semiconductor Laser Conference, 1996., 15th IEEE International
Conference_Location :
Haifa, Israel
Print_ISBN :
0-7803-3163-X
DOI :
10.1109/ISLC.1996.553745
