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Ç¥ÁعøÈ£ TTAS.IT-G697 ±¸Ç¥ÁعøÈ£
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¿µ¹®Ç¥Áظí Characteristics of Optical Performance Monitoring (OPM) System for All Optical Transport Network
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº DWDM ÀåÄ¡¸¦ ±â¹ÝÀ¸·Î ±¸ÃàµÇ´Â ±¤ Àü´Þ¸Á (Optical Transport Network)ÀÇ ±¤¸µÅ©ÀÇ ¼º´É°¨½Ã¸¦ À§ÇÑ ÁÖ¿ä ±¤ÇÐÆĶó¸ÞŸ¸¦ Á¤ÀÇÇÏ°í ÀÌ¿¡ ´ëÇÑ ±âÁØÄ¡¸¦ Á¦½ÃÇÑ´Ù. ¶ÇÇÑ ±¤Àü´Þ¸Á¿¡¼­ÀÇ ÃøÁ¤ À§Ä¡, ÇöÀç ±â¼ú·Î ÃøÁ¤°¡´ÉÇÑ ¹æ¹ý ¹× ÃøÁ¤ µî±Þ¿¡ °üÇÑ ³»¿ëÀ» ±Ç°íÇϱâ À§ÇÔÀÌ´Ù.
¿µ¹®³»¿ë¿ä¾à The purpose of this recommendation is to define the key parameters for optical performance of optical transport network (OTN) based on the DWDM systems and recommend the criteria for evaluation of the optical link performance. This document recommends the measurement points for the optical parameters and its measurement methods with the current possible technology.
±¹Á¦Ç¥ÁØ ITU-T G.697
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