ÑÇÐÇÖÎÀíÆ½Ì¨

Öйú¹â½ÓÈëÍø¹¤Òµ½çÀÖ½¨Á¢Ïî50G TDM-PON¹ú¼Ê±ê×¼
2018-02-28

¾­¹ý½üÒ»Äê¶àµÄÑо¿ºÍŬÁ¦£¬½ñÄê2Ô³õÔÚITU-T SG15 2017-2020Ñо¿ÆÚµÚ2´ÎÈ«»áÉÏ£¬Öйú¹â½ÓÈëÍø¹¤Òµ½çÀÖ³ÉÍê³É50G TMD-PON±ê×¼Á¢Ï²¢»ñµÃ±à¼­Ï¯Î»¡£¸Ã¼¼Êõ±ê×¼¿ÉÒÔÂú×ãÔ¶ÆÚ¿í´ø½ÓÈëÍøÍøÂçÉú³¤ºÍÒµÎñÐèÇó£¬ÎªÄ¿Ç°º£ÄÚÕýÔÚ¹æÄ£°²ÅÅÖеÄXG-PONÃ÷È·Á˼¼ÊõÑݽøÂ·Ïߣ¬µÓÚ¨Á˺óÐø¹â½ÓÈë±ê×¼Ñо¿»ù´¡£¬¼È±ê¼Ç×ÅITU-TÔÚÏÂÒ»´úPON±ê×¼Ñо¿ÁìÓòÂõ³öÒªº¦Ò»²½£¬Ò²½«¶ÔÈ«Çò PON¼¼ÊõÑݽø±¬·¢ÖØÒªµÄÓ°Ïì¡£

2017Ä꣬º£ÄÚ¹â½ÓÈëÍø¹¤ÒµÁ´ÉÏÏÂÓÎÏàÖúͬ°é£¬Õë¶ÔÏÂÒ»´úPON¼¼Êõ½øÐÐÁËÉîÈëÑо¿ºÍ¶à´ÎÑÐÌÖ£¬Ã÷È·ÁË50G Àι̵¥²¨³¤×÷ΪÏÂÒ»´úPONµÄ¼¼ÊõÑݽøÆ«Ïò£¬²¢¸æ¿¢ÁËÔö½ø10G PONÏÂÒ»´úÑݽøÊ±ÈںϵĹ²Ê¶£¬ÊµÏÖ¹¤ÒµÁ´¹²Ó®¡£»ùÓÚÑо¿½á¹û£¬ÔÚ2017Äê12ÔÂITU-T SG15Q2Öм伯»áÖУ¬º£ÄÚ¹¤Òµ½çÕýʽÁªºÏÌá½»ÁË50G TDM-PON±ê×¼Ñо¿ºÍÁ¢ÏÒ飬¼¯»áͨ¹ýÌÖÂÛÐγɿª¶ËÑо¿ÒâÏò¡£2018Äê2ÔÂITU-T SG15È«»áÖУ¬ÔÚ¶Ô¶àÖÖÏÂÒ»´ú¸ßËÙPONϵͳºòÑ¡¼Æ»®µÄÖØ¸´ºÍ³ä·ÖµÄÌÖÂÛºó£¬50G TDM-PON»ñµÃÁËÓë»áº£ÄÚÍâר¼ÒµÄ¹ã·ºÈÏͬ£¬×îÖÕÐγÉÍêÉÆµÄ50G TDM-PON±ê×¼Ìåϵ£¬°üÀ¨×ÜÌåÒªÇó±ê×¼G.hsp.req¡¢50GÎïÀí²ã±ê×¼G.hsp.50Gpmd¡¢ÒÔ¼°Í³Ò»´«Êä»ã¾Û²ã±ê×¼G.hsp.ComTC¡£

50G TDM-PON½ÓÄɵ㵽¶àµã¼Ü¹¹ºÍʱ·Ö¸´Óü¼Êõ¡¢Í¨¹ýµ¥²¨³¤Ìṩ50Gb/sËÙÂÊÄÜÁ¦£¨Ïà±ÈXG(S)-PONÌáÉý5±¶£©£¬Ö§³ÖÏÖÓÐODN°²Åż°¹Å°åÍøÂçµÄ¹²´æÉý¼¶¡£ÏÂÒ»²½º£ÄÚ¹â½ÓÈëÍø¹¤Òµ½ç½«¼ÌÐøÃÜÇÐÏàÖú£¬²¢ÁªºÏ¸ü¶àÁ¦Á¿£¬Íƶ¯50G PONÔÚITUºÍIEEEµÄ±ê×¼»¯¼°Èںϣ¬Ôö½ø¹¤ÒµÁ´½¡¿µÉú³¤¡££¨ÎÄÕÂÀ´Ô´£ºC114ÖйúͨÐÅÍø£©

ÍÆ¼öÐÂÎÅ
ÍøÕ¾µØÍ¼