Bidirectional 1.25Gb/s colorless RSOA based WDM-PON using suppressed optical carrier and polarization beam splitter

Dong Hyeon Kim, Piao Yin Xing, Yong Yuk Won, Soo Jin Park, Sang Kook Han

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

We have demonstrated a novel scheme of reflective semi-conductor optical amplifier (RSOA) based bidirectional gigabit WDM-PON using suppressed optical carrier (SOC) and polarization beam splitter(PBS). While LiNbO3 Mach-Zehnder Modulator (LN-MZM) located at the central office (CO) generate 4 GHz SOC as the seed light for uplink transmission, RSOA at CO modulate the downlink data. At optical network units (ONU), another RSOA modulate the 4GHz SOC for uplink. The optical beating interference (OBI) was avoided by keeping the polarization status between down stream data signal and SOC orthogonal each other.

Original languageEnglish
Title of host publicationOFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference
DOIs
Publication statusPublished - 2008 Aug 19
EventOFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference - San Diego, CA, United States
Duration: 2008 Feb 242008 Feb 28

Publication series

NameOFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference

Other

OtherOFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference
CountryUnited States
CitySan Diego, CA
Period08/2/2408/2/28

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All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Communication

Cite this

Kim, D. H., Xing, P. Y., Won, Y. Y., Park, S. J., & Han, S. K. (2008). Bidirectional 1.25Gb/s colorless RSOA based WDM-PON using suppressed optical carrier and polarization beam splitter. In OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference [4528132] (OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference). https://doi.org/10.1109/OFC.2008.4528132