×Ï·å¹âµçµÄµ¥²¨³¤100G DWDM QSFP28 PAM4Ä£¿é¿ÉÖ§³Ö100km£¬4.8Tbpsµ¥¹âÏËÁ´Â·£¬²¢Óë±ê×¼100GHz Mux / Demux£¬EDFAºÍDCM¼æÈÝ¡£
Æ÷¼þ | 2021-02-04 20:22:54
ÖйúÒƶ¯·¢²¼2021ÄêͳһDPIµ¥Ò»À´Ô´²É¹ºÐÅÏ¢¹«¸æ£¬²É¹º2021ÄêͳһDPIÉ豸£¬¹²8¼Ò¹©Ó¦ÉÌÈëΧ¡£
ÔËÓª | 2021-02-04 19:04:51
½üÆÚ£¬Credoо¾³¿Æ¼¼¾È«¹ú¸ßм¼ÊõÆóÒµÈ϶¨¹ÜÀí¹¤×÷Á쵼С×é°ì¹«ÊÒÉóÅúÈ϶¨£¬³É¹¦»ñÅúΪ¸ßм¼ÊõÆóÒµ;CredoĬÉý¿Æ¼¼¾ÉϺ£ÊÐÉÌÎñίԱ»áÉóÅúÈ϶¨£¬³É¹¦»ñÅúΪÍâ×ÊÑз¢ÖÐÐÄ¡£
оƬ | 2021-02-04 18:18:38
½üÈÕ£¬Ð¡±àÌýÎÅÎ人³þÐǹâÏËÓ¦Óü¼ÊõÓÐÏÞ¹«Ë¾£¨ÒÔϼò³Æ¡°Î人³þÐǹâÏË¡±£©ÓÐËùж¯Ïò£¬´ËÇ°²»¾ÃµÄ³¤½ÈÕ±¨Ò²Ôø±¨µÀ¹ý½«Í··¢Ë¿°ãµÄ͸¾µ¹âÏË×ö³É¡°È«ÇòµÚÒ»¡±ºÕºÕÓÐÃûµÄÎ人³þÐǹâÏË¡£Ë×»°Ëµ£¬½üˮ¥̨ÏȵÃÔ£¬Ð¡±àץסѧϰµÄ»ú»á²É·ÃÁËÆä¶Ê³¤¹ØÅàÏÈÉú£¬ÓûÁ˽⹫˾¾ßÌåж¯Ïò¡£
ר·Ã | 2021-02-04 17:27:36
VIAVI Solutions ¹«Ë¾£¨ÄÉ˹´ï¿Ë¹ÉƱ´úÂ룺VIAV£©½üÈÕ·¢²¼µÄ¡¶2021ÄêÍøÂç²âÊÔµ÷ÑС·½á¹ûÏÔʾ£¬ÐéÄ⻯£¨78£¥£©¡¢×Ô¶¯»¯£¨70£¥£©ºÍÍøÂçÇÐƬ£¨70£¥£©ÊÇÍƶ¯²âÊÔ·þÎñ¡¢¼à¿ØºÍ±£ÕÏÐèÇóÌáÉýµÄÖ÷Òª¼¼ÊõÇ÷ÊÆ¡£
ÒÇÆ÷ÒDZí | 2021-02-04 16:04:54
KORA ½â¾ö·½°¸Ö§³Ö O-RAN ³§É̺ÍÒƶ¯ÔËÓªÉ̽øÐл¥²Ù×÷ÐÔ¡¢ÐÔÄÜ¡¢Ò»ÖÂÐÔ¼°°²È«ÐÔÑéÖ¤
ÒÇÆ÷ÒDZí | 2021-02-04 15:15:09
¾¡¹Ü¹È¸èÔÚÔÆÒµÎñÉÏͶÈë¾Þ×Ê£¬µ«ÊǸù¾Ý²»¾ÃÇ°Êг¡Ñо¿¹«Ë¾SynergyÑо¿¼¯ÍŵÄÒ»·Ý±¨¸æ£¬¹È¸èÔƵÄÊг¡·Ý¶îÒÀÈ»ÄÑÒÔº³¶¯AWSºÍ΢ÈíAzureÒµÎñµÄ·Ý¶î£¬Ä¿Ç°´óÔ¼9%
±à¼ÊÓµã | 2021-02-04 13:20:03
½üÈÕ£¬ÓÉÏã¸Û¿Æ¼¼´óѧÎïÀíѧϵÁ¿×Ó²ÄÁÏÖÐÐÄÍŶÓǣͷµÄ¡°×ª½Çʯīϩ¼°ÆäËûĦ¶û³¬¾§¸ñ²ÄÁϵÄÆæÒìÎïÐÔÑо¿¡±ÏîÄ¿£¬»ñ¹ú¼Ò¿Æ¼¼²¿²¦Åú¹²1758ÍòÔªÈËÃñ±ÒµÄ¾·Ñ£¬¸ÃÏîĿΪÏã¸ÛÊ׸öÇÒĿǰΨһһ¸ö»ñ¹ú¼Ò¿Æ¼¼²¿Ö±½Ó×ÊÖúµÄÁ¿×ÓÑо¿ÖØ´ó¿ÆÑÐÏîÄ¿¡£ÆäÄÜ´ó´óÌáÉýÄ¿Ç°Á¿×ÓµçÄÔµÄÔËËãºÍ´æ´¢ÄÜÁ¦¡£
×ÛºÏ | 2021-02-04 13:03:07
¹úÄÚÊ×̨ˮÏÂÎÞÏß¹âͨÐÅÉÌÓÃÉ豸ÔÚºþ±±Î人½øÐÐÁËÊÔÑ鲢ȡµÃ³É¹¦£¬Ô¶Í¨ÐžàÀë´ïµ½50Ã×£¬ËÙÂÊ¿É´ï3Mbps£¬ÔÚ20Ã×¾àÀëʱͨÐÅËÙÂÊ¿É´ï50Mbps¡£
×ÛºÏ | 2021-02-04 12:58:44
2020È«Äê¾»ÏúÊÛ¶î453.7ÒÚÃÀÔª£¬Ïà±È2019ÄêµÄ350.26ÒÚÃÀÔªÔö³¤ÁË30%¡£
ÔËÓª | 2021-02-04 12:15:52
°²Á¢¹«Ë¾×÷Ϊ²ÎÕ¹ÆóÒµÊ״βμÓMWCÉϺ£´ó»á£¬³ÏÑû¸÷λݰÁÙλÓÚN1¹ÝµÄ¡°D148¡±Ö÷չλºÍλÓÚN4¹Ý5G´´ÐµشøµÄ¡°A02¡±Õ¹Î»£¬ÎÒÃǵļ¼Êõר¼Ò½«ÔÚÕ¹»áÏÖ³¡ÓëÄú½»Á÷¡£Óë»áÈËÔ±¡¢¹¤×÷ÈËÔ±ºÍÉϺ£ÊÐÃñµÄ½¡¿µºÍ°²È«ÈÔÈ»ÊÇÎÒÃǵÄÖØÖÐÖ®ÖØ£¬ÎÒÃǽ«³ÖÐø×ñÊØËùÓÐÕþ¸®Ïà¹Ø²¿ÃŵÄÒßÇé·À¿ØÒªÇó¡£
ÒÇÆ÷ÒDZí | 2021-02-04 12:07:14
½ñÈÕÏÂÎçÁ½µãÓÉ°²Á¢×ÊÉîר¼ÒÔÚÏßÖ±²¥£¬Óë´ó¼Ò·ÖÏíNRZ/PAM4²âÊÔͼ°¸ÐźŵÄÌØÐÔ¡£»¶Ó´ó¼Ò׼ʱ²Î¼Ó£¬²ÎÓ뻥¶¯²»½ö¿É»ñµÃ°²Á¢×¼±¸µÄ¾«ÃÀСÃ×±£Î±£¬»¹¿É»ñµÃСÃ׶ú»ú£¬¸Ï½ôÄóöÄúµÄÊÖ»úɨÂëÒÔÏÂͼƬÖеĶþάÂë²ÎÓë°É¡£
ÒÇÆ÷ÒDZí | 2021-02-04 11:16:58
ΪÁËÄ£Äâ¸üÑÏ¿ÁµÄζȻ·¾³£¬¸ü¿ìËÙµÄζÈת»»À´Âú×ã¹âͨÐŲúÆ·µÄζȲâÊÔ£¬ÖµµÃÍƼö¡°·¨À³±¦¸ßµÍγå»÷ϵͳDragon¡±¡£ËüÄܹ»¿ìËÙÌṩ¸ßµÍβâÊÔ»·¾³£¬Ìá¸ß²âÊÔЧÂÊ£»µ×²¿´øÓÐ4¸öÍòÏóÂÖ£¬·½±ãÒƶ¯£¬·Ç³£ÊʺÏÉú²ú³µ¼äÔÚÏß²âÊÔ£»¿ØÎÂζȷ¶Î§¹ã£¬ÓÉ-75¡æÖÁ+250¡æ£¬Âú×ã¸÷Àà¹âͨÐŲúÆ·µÄζȲâÊÔ¡£
¹âÆ÷¼þÖÆÔìÉ豸 | 2021-02-04 11:02:30
2ÔÂ3ÈÕ£¬Öйú»¥ÁªÍøÂçÐÅÏ¢ÖÐÐÄ(CNNIC)ÔÚ¾©·¢²¼µÚ47´Î¡¶Öйú»¥ÁªÍøÂç·¢Õ¹×´¿öͳ¼Æ±¨¸æ¡·(ÒÔϼò³Æ¡¶±¨¸æ¡·)¡£
±à¼ÊÓµã | 2021-02-04 10:55:16
½üÈÕ£¬¹¤ÐŲ¿Õýʽ·¢²¼¡¶2020ÄêͨÐÅҵͳ¼Æ¹«±¨¡·¡£Êý¾ÝÏÔʾ£¬2020Ä꣬¹Ì¶¨´ø¿íÒµÎñÊÕÈë4673ÒÚÔª£¬Í¬±ÈÔö³¤12%£¬ÔÚµçÐÅ×ÜÒµÎñÊÕÈëÖÐÕ¼±È´ï34.5%£¬Á¬ÐøÈýÄêÌáÉý¡£
ÔËÓª | 2021-02-04 10:12:42
¹âÏËÔÚÏß¹«ÖÚºÅ
¸ü¶àÃÍÁÏ£¡»¶ÓɨÃè×󷽶þάÂë¹Ø×¢¹âÏËÔÚÏß¹Ù·½Î¢ÐÅ