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Ç¥ÁعøÈ£ | TTAE.IE-802.3ct-2021 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2022-12-07 | ÃÑÆäÀÌÁö | 145 |
ÇѱÛÇ¥Áظí | IEEE ÀÌ´õ³Ý Ç¥ÁØ °³Á¤ 13: DWDM ½Ã½ºÅÛ »ó¿¡¼ 100Gb/s µ¿ÀÛÀ» À§ÇÑ ¹°¸®°èÃþ ¹× °ü¸® ÆĶó¹ÌÅÍ(IEEE Std 802.3ct-2021) | ||
¿µ¹®Ç¥Áظí | IEEE Standard for Ethernet Amendment 13: Physical Layers and Management Parameters for 100 Gb/s Operation over DWDM Systems (IEEE Std 802.3ct-2021) | ||
Çѱ۳»¿ë¿ä¾à | ÀÌ Ç¥ÁØ¿¡¼´Â 100GBASE-R ºÎ°èÃþ¿¡¼ »ç¿ëµÇ´Â Inverse RS-FEC(Reed-Solomon Forward Error Correction) ±Ô°ÝÀ» ±â¼úÇÑ´Ù. ¶ÇÇÑ 100GBASE-ZR ¹°¸® ¸Åü Á¢¼Ó ºÎ°èÃþ ±â´É, ¹°¸® ¸Åü ÀÇÁ¸ ºÎ°èÃþ ±â´É ¹× ¿©±â¼ »ç¿ëµÇ´Â SC-FEC(Staircase-FEC) ±Ô°ÝÀ» ±â¼úÇÑ´Ù. ºÎ¼Ó¼¿¡¼´Â 50Gb/s ¹× 100Gb/s ¹°¸® ¸Åü Á¢¼Ó ºÎ°èÃþ ºÐÇÒ ¿¹Á¦¿Í 100GBASE-ZR¿ë DWDM ºí·¢ ¸µÅ© ¿¹Á¦¸¦ ±â¼úÇÑ´Ù. | ||
¿µ¹®³»¿ë¿ä¾à | This standard describes Inverse RS-FEC for 100GBASE-R sublayer. In addition, this standard describes physical medium attachment (PMA) sublayer, physical medium dependent (PMD) sublayer, and SC-FEC for 100GBASE-ZR. In the Annex, 50 Gb/s and 100 Gb/s PMA sublayer partitioning examples and 100GBASE-ZR compliant DWDM black links examples are described. | ||
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