2.5 Gbps Hybrid PON link Using RSOA Based WDM-PON and a Reach Extender 


Vol. 36,  No. 6, pp. 583-591, Jun.  2011


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  Abstract

We presents the architecture of the 2.5 Gbps hybrid PON link which can increase of the transmission distance and link capability, and split ratio by using a colorless DWDM-PON and O/E/O based reach extender into an existing G-PON link. A RSOA based DWDM-PON to apply the feeder fiber can provide a link capacity of 32 larger that of a legacy G-PON. The reach extender converts the wavelength of DWDM-PON to G-PON through GTC frame regeneration at the remote node, and can provide a burst reset signal in order to extract upstream burst signal, simultaneously. The proposed hybrid PON enable a legacy G-PON to operate over the maximum 60 ㎞ distance with a 128-way split per WDM wavelength.

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  Cite this article

[IEEE Style]

K. Kim, J. Lee, S. Lee, Y. Jang, "2.5 Gbps Hybrid PON link Using RSOA Based WDM-PON and a Reach Extender," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 6, pp. 583-591, 2011. DOI: .

[ACM Style]

Kwang-ok Kim, Jie-hyun Lee, Sang-soo Lee, and Youn-seon Jang. 2011. 2.5 Gbps Hybrid PON link Using RSOA Based WDM-PON and a Reach Extender. The Journal of Korean Institute of Communications and Information Sciences, 36, 6, (2011), 583-591. DOI: .

[KICS Style]

Kwang-ok Kim, Jie-hyun Lee, Sang-soo Lee, Youn-seon Jang, "2.5 Gbps Hybrid PON link Using RSOA Based WDM-PON and a Reach Extender," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 6, pp. 583-591, 6. 2011.