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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2011³â Ãá°èÇмú´ëȸ

2011³â Ãá°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) 160 Gbps OTDM ½ÅÈ£ Àü¼ÛÀ» À§ÇÑ ÃÖÀûÀÇ Àüü À׿© ºÐ»ê
¿µ¹®Á¦¸ñ(English Title) Optimal Net Residual Dispersion for Transmission of Optical Time Division Multiplexed Signal of 160 Gbps
ÀúÀÚ(Author) À̼º·Ä   Seong-Real Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 15 NO. 01 PP. 0536 ~ 0538 (2011. 05)
Çѱ۳»¿ë
(Korean Abstract)
»ö ºÐ»ê°ú ÀÚ±â À§»ó º¯Á¶ (SPM; self-phase modulation)¸¦ º¸»óÇϱâ À§ÇØ ºÐ»ê Á¦¾î (DM; dispersion management)¿Í ±¤ À§»ó °ø¾×±â (OPC; optical phase conjugator)°¡ Àû¿ëµÈ Àü¼Û ¸µÅ©¸¦ ÅëÇØ 160 Gbps OPDM ½ÅÈ£¸¦ ¾çÈ£ÇÏ°Ô Àü¼ÛÇÒ ¼ö ÀÖ´Â Àüü À׿© ºÐ»ê·® (NRD; net residual dispersion)À» µµÃâÇÏ¿´´Ù. 160 Gbps OTDM ½ÅÈ£ Àü¼ÛÀ» À§Çؼ­´Â °ÅÀÇ ¿Ïº®ÇÑ À׿© ºÐ»ê Á¦°Å°¡ ÇÊ¿äÇÑ °ÍÀ» È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
Net residual dispersion (NRD) available to transmit 160 Gbps OPDM signal is induced in optical transmission links with dispersion management (DM) and optical phase conjugator (OPC) for compensating of chromatic dispersion and self phase modulation (SPM). It is confirmed that the perfect cancellation of accumulated dispersion is necessary to transmit 160 Gbps OTDM signal.
Å°¿öµå(Keyword) OTDM   Dispersion Management   Pre(post)compensation   Net Residual Dispersion   Residual dispersion per span   Optical Phase Conjugator   Duty cycle   RZ format  
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