標題: | Utilization of self-injection Fabry-Perot laser diode for long-reach WDM-PON |
作者: | Shih, Fu Yuan Yeh, Chien Hung Chow, Chi Wai Wang, Chia Hsuan Chi, Sien 光電工程學系 Department of Photonics |
關鍵字: | WDM-PON;Self-injection;Fabry-Perot laser diode |
公開日期: | 1-一月-2010 |
摘要: | In this investigation we propose and demonstrate a wavelength widely tunable laser source employing a self-injected Fabry-Perot laser diode (FP-LD) for long-reach wavelength-division-multiplexed passive optical network (WDM-PON). By using a tunable bandpass filter and an optical circulator inside the gain cavity, a stable and single-longitudinal-mode (SLM) laser output is achieved. Besides, the proposed laser sources are directly modulated at 2.5 Gb/s for both downlink and uplink transmissions of 85 km single mode fiber (SMF) in PON without dispersion compensation. (c) 2009 Elsevier Inc. All rights reserved. |
URI: | http://dx.doi.org/10.1016/j.yofte.2009.10.001 http://hdl.handle.net/11536/6164 |
ISSN: | 1068-5200 |
DOI: | 10.1016/j.yofte.2009.10.001 |
期刊: | OPTICAL FIBER TECHNOLOGY |
Volume: | 16 |
Issue: | 1 |
起始頁: | 46 |
結束頁: | 49 |
顯示於類別: | 期刊論文 |