A Design and Implementation of OTU4 Framer for 100G Ethernet 


Vol. 36,  No. 12, pp. 1601-1610, Dec.  2011


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  Abstract

This paper discusses standardization activities, requirements and enabling technologies for 100G Ethernet and 100G OTN. The need of 100Gbps transport capacity has been gaining greater interest from service providers and carrier vendors. Moreover, optical transport networks based on OTN/DWDM are changing their properties to apply Ethernet traffic which is dramatically increasing. We realize and experimentally demonstrate OTU4 framer with commercial FPGA. The key features of the realized OTU4 framer are parallel signal processing function, multi-lane distribution function, GMP function and FEC function. The realized OTU4 framer has the large signal processing capacity of 120Gbps, which allows to transport about 120Gbps client signals such as 12x10G Ethernet and 3x40G Ethernet. The realized OTU4 framer has the advantages to quickly adjust to changing markets and new technologies by using commercial FPGA instead of ASIC.

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  Cite this article

[IEEE Style]

J. Youn, J. Kim, J. Shin, K. Kim, "A Design and Implementation of OTU4 Framer for 100G Ethernet," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 12, pp. 1601-1610, 2011. DOI: .

[ACM Style]

Jiwook Youn, Jongho Kim, Jongyoon Shin, and Kwangjoon Kim. 2011. A Design and Implementation of OTU4 Framer for 100G Ethernet. The Journal of Korean Institute of Communications and Information Sciences, 36, 12, (2011), 1601-1610. DOI: .

[KICS Style]

Jiwook Youn, Jongho Kim, Jongyoon Shin, Kwangjoon Kim, "A Design and Implementation of OTU4 Framer for 100G Ethernet," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 12, pp. 1601-1610, 12. 2011.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880