Title :
A 160 Gbit/s (4 × 40 Gbit/s) OTDM multiplexer with active bit-wise phase stabilization
Author :
Murata, Y. ; Nagao, M. ; Miyashita, J. ; Inafune, K. ; Kagawa, M. ; Murai, H. ; Toda, H.
Author_Institution :
Fac. of Sci. & Eng., Doshisha Univ., Kyotanabe, Japan
Abstract :
We demonstrated a 160 Gbit/s OTDM multiplexer, where optical phase between adjacent channels was stabilized with a CW laser. The optical spectrum variation was within 0.4 dB with temperature change between 15degC and 35degC.
Keywords :
high-speed optical techniques; optical communication equipment; optical fibre communication; time division multiplexing; OTDM multiplexer; active bit-wise phase stabilization; adjacent channels; bit rate 160 Gbit/s; bit rate 40 Gbit/s; continuous wave laser; high-speed optical communication; optical phase; optical spectrum variation; optical time-division multiplexing; temperature 15 degC to 35 degC; High speed optical techniques; Laser stability; Laser tuning; Multiplexing; Optical feedback; Optical fiber communication; Optical filters; Optical interferometry; Optical modulation; Signal generators;
Conference_Titel :
LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
Conference_Location :
Belek-Antalya
Print_ISBN :
978-1-4244-3680-4
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2009.5343156
