Title :
Fabrication of WDM-PON OLT Source using External Cavity Laser
Author :
Oh, Su Hwan ; Shin, Jang-Uk ; Park, Yoon-Jung ; Park, Sahnggi ; Kim, Sung-Bock ; Sung, Hee-Kyung ; Baek, Yong-Soon ; Oh, Kwang-Ryong
Author_Institution :
ETRI, Daejeon
Abstract :
A very compact 16-channel 200 GHz-spacing transmitter module was fabricated for wavelength division multiplexing-passive optical network (WDM-PON) optical line termination (OLT) source. The transmitters are composed of reflection gratings and hybrid integrated superluminescent laser diodes (SLD) to construct 16-channel external cavity lasers (ECLs) on the planar lightwave circuit (PLC) chip.
Keywords :
optical fibre networks; optical transmitters; semiconductor lasers; superluminescent diodes; wavelength division multiplexing; 16-channel external cavity laser; WDM-PON OLT source; optical line termination source; planar lightwave circuit chip; reflection grating; superluminescent laser diodes; wavelength division multiplexing-passive optical network; Circuits; Diode lasers; Gratings; Optical device fabrication; Optical fiber networks; Optical reflection; Optical transmitters; Passive optical networks; Superluminescent diodes; Wavelength division multiplexing;
Conference_Titel :
Optical Internet and Next Generation Network, 2006. COIN-NGNCON 2006. The Joint International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-89-955301-4-6
Electronic_ISBN :
978-89-955301-4-6
DOI :
10.1109/COINNGNCON.2006.4454551
