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Conference Paper
2.5 Gbps WDM-PON Tunable Light Source Hybrid Integrated with Superluminescent Diode and Polymeric Waveguide Bragg Reflector
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- Authors
- Su Hwan Oh, Ki Hong Yoon, Ki Soo Kim, Jung Jin Ju, Min Su Kim, Dae Kon Oh, Young Ouk Noh, Hyung Jong Lee
- Issue Date
- 2009-09
- Citation
- European Conference on Optical Communication (ECOC) 2009, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- We successfully fabricated a very compact tunable laser based on a superluminescent diode and a polymeric waveguide Bragg reflector for WDM-PON colorless light source. The tunable laser had a wavelength tuning range of 15 by thermo-optic tuning of the polymer waveguide at a low input power of 70 mW. This module operated in the direct modulation for 2.5Gbit/s transmissions over 20 km.
- KSP Keywords
- Bragg reflector, Colorless light source, Direct modulation, Low input power, Superluminescent diodes(SLDs), Thermo-optic, Tunable lasers, Wavelength tuning range, Wavelength-division-multiplexing passive optical network(WDM-PON), polymer waveguide, polymeric waveguide