- Æ÷¼þÓëÄ£¿é
- ×ÊѶ
- ÐÂÆ·
- Êг¡
- ¼¼Êõ
- Ó¦ÓÃ
»ª¹¤¿Æ¼¼£ºÔ¤¼Æ½ñÄê¹âÆ÷¼þÒµÎñÓÐÍûÓÅÓÚÈ¥Äê
¾Ý»ª¹¤¿Æ¼¼1ÔÂ12ÈÕ¹«¸æ£¬¹«Ë¾¶Ê¡¢¸ß¼¶¹ÜÀíÈËÔ±¼°²¿·Ö¾Óª¹Ç¸ÉÈËԱͨ¹ýÎ人нðʯÓÚ1ÔÂ10ÈÕ~11ÈÕͨ¹ýÉî½»Ëù½»Ò×ϵͳÂòÈë407.04Íò¹«Ë¾¹ÉƱ£¬Õ¼¹É±¾µÄ0.91%£¬³É½»¾ù¼ÛΪ13.51Ôª/¹É¡£
Net OpticsÍÆÒµÄÚÊ׿îÔ¶³ÌÍøÂçTap·Ö·Æ÷ È¥ÄêÖйúÊг¡Ôö500%
1ÔÂ11ÈÕÏûÏ¢£¬È«ÇòÊµÊ±ÍøÂç¿É¼ûÐÔ½â¾ö·½°¸ÌṩÉÌNet Optics¹«Ë¾Ðû²¼Õýʽ·¢²¼×îвúÆ·appTap!"£¬ÕâÊÇÒµÄÚÊ׿îרΪԶ³ÌÕ¾µãÍøÂç¶øÉè¼Æ¡¢¼¯³ÉÁËÍøÂçºÍÓ¦Óüà²â¹¦ÄܵÄTap·Ö·Æ÷£¬Ò²ÊÇΨһһ¿îÄÚÖ÷Ö·Æ÷µÄ¼à¿Ø·½°¸¡£
OpnextÌ©¹úºéÔÖºó×ªÒÆÉú²ú
ÊÜÌ©¹úºéˮӰÏ죬OpnextµÄÖ÷ÒªºÏÍ¬ÖÆÔìÉÌFabrinetÓÚ2011Äê10ÔÂ22ÈÕÍ£Ö¹Éú²ú¡£FabrinetµÄChokchai¹¤³§ÊÇOpnextÉú²ú10 Gbps¹âÄ£¿éµÄÖ÷Òª³¡Ëù£¬¸Ã³§Ä¿Ç°ÈÔÈ»´¦ÓÚÍ£¹¤×´Ì¬£¬¿ÉÄܽ«ÎÞ·¨»Ö¸´Éú²ú¡£
¡°Ë«°ÙÒÚ¡±¹¤³Ì´òÔìÈ«Çò¹âÏ˻Á¬½ÓÆ÷Ñз¢Éú²ú»ùµØ
¡°Ê®¶þÎ塱ÆÚ¼ä,ËÄ·½Í¨ÐŽ«Æô¶¯ÊµÊ©¡±Ë«°ÙÒÚ¡±¹¤³Ì£º5ÄêÄÚÆóÒµÊÐֵʵÏÖ100ÒÚÔª£¬7ÄêÄÚÆóÒµÏúÊÛÊÕÈëÍ»ÆÆ100ÒÚ´ó¹Ø£¬°Ñ¹«Ë¾½¨Éè³ÉΪ¸ß¿Æ¼¼¡¢ÏÖ´ú»¯¡¢ÓÐʵÁ¦¡¢¹æÄ£´óµÄ¹ú¼ÊÖªÃûµÄ´óÐÍÆóÒµ¼¯ÍÅ¡£
Oclaro 2012Äê¶þ¼¾100Gbps¹âÄ£¿é½«Í¶ÈëÉÌÓÃ
È«ÇòÁìÏȵĹâÆ÷¼þ³§ÉÌOclaroÒѾÐû²¼£¬Æä100GbpsÏà¸É¹âÄ£¿é½«´Ó2012Äê¶þ¼¾¶È¿ªÊ¼Í¶ÈëÉÌÓ᣸ù«Ë¾µÄ5X7Ó¢´ç100Gbpsת·¢¹âÄ£¿éMI8000XM£¬²ÉÓÃNTTµç×Ó£¨NEL£©Ä£Äâ--Êý×Öת»»Æ÷/Êý×ÖÐźŴ¦ÀíÆ÷£¨DSP£©ASICÀ´²¹³¥½ÓÊն˵Ĵ«ÊäËðºÄ¡£
ÖÐÌì¿Æ¼¼Ó¦Ñû²Î¼ÓµÚ60½ì¹ú¼ÊµçÏßµçÀÂÐÐÒµ´ó»á
11ÔÂ6ÈÕÖÁ11ÔÂ9ÈÕ£¬µÚ60½ì¹ú¼ÊµçÏßµçÀÂÐÐÒµ´ó»á£¨IWCS£©ÔÚÃÀ¹úÏÄÂåÌØÊоÙÐУ¬ÓÉÖÐÌì¿Æ¼¼×«Ð´µÄ"»ùÓÚOPLC¹âÀµĵçÁ¦¹âÏ˵½»§µÄÑо¿"ÂÛÎı»´ó»áÊÕ¼¡£ÖÐÌì¿Æ¼¼¼¯ÍÅÓÐÏÞ¹«Ë¾¶Ê³¤´ú±íÑîÈÕʤ²©Ê¿Ó¦Ñû³öϯ´ó»á£¬²¢ÔÚ´ó»áÉÏÐû¶ÁÁËÂÛÎÄ¡£
Exar·¢²¼È«ÐÂDDR3 SDRAMÄÚ´æ×ÜÏßÖÕ¶ËÎÈѹÆ÷
Exar¹«Ë¾½üÈÕ·¢²¼Ò»¿îÖ§³ÖDDR 3 SDRAM±ê×¼ (SSTL-15) µÄSDRAMÄÚ´æ×ÜÏßÖÕ¶ËÎÈѹÆ÷¡£XRP2997ÌṩһÖÖ¼òµ¥¡¢¸ßЧµÄÖ÷¶¯×ÜÏßÖն˽â¾ö·½°¸£¬ÊʺÏËùÓвÉÓÃ×îбê×¼µÄDDR3 SDRAMÄÚ´æµÄÉ豸ºÍÓ¦Óã¬Èç»ú¶¥ºÐ¡¢ÊÓÆµºÍͼÐο¨¡¢Ö÷°åµÈ¡£
»ªÎªÕýʽ·¢²¼40G PON²úÆ· ²ÉÓÃWDM¼æÈÝÏÖÓÐODN
»ªÎª¹«Ë¾½ñÌìÍÆ³öÒµ½çÊ׸ö40G PON¸ÅÄî²úÆ·¡£»ªÎªµÄ40G PONϵͳ±¾Ô³õÔÚÖйúµçÐű±¾©Ñо¿Ôº½ÓÊÜÁ˲âÊÔ¡£
ÉϰëÄêROADM WSSÊг¡Î®Ëõ8% JDSUתΪÁìµ¼Õß
ÔÚÆ÷¼þÊг¡Î®ËõµÄÄ©ÆÚ£¬ROADM WSSÊг¡¾ÀúÁËÒ»¸ö¶ÌÆÚ³å»÷¡£¾¡¹ÜÈç´Ë£¬Ëæ×ÅÔËÓªÉÌ»ùÓÚROADMµÄWDMÍøÂ粿ÊðÿÄêµÄ¿ìËÙÔö³¤£¬È«ÇòWSSÆ÷¼þÊг¡ÓÐÍûʵÏÖÇ¿¾¢³ÖÐøµÄÔö³¤¡£
¹â·Ö·Æ÷ºÍÁ¬½ÓÆ÷Êг¡ÐèÇóÇ¿¾¢
ÔÚ¶àÖÖÏà¹ØÕþ²ßµÄÍÆ¶¯Ï£¬´ó¹æÄ£µÄ¹â½øÍÍËÒѾÖð²½Õ¹¿ª£¬Ëæ×ÅFTTxµÄʵÖÊÐÔÍÆ½ø£¬ODN²úÆ·×÷ΪFTTxϵͳµÄÖØÒª×é³É²¿·Ö£¬Ò²½«ÓÀ´·¢Õ¹Á¼»ú¡£
Q2È«Çò¹âÏË×é¼þÊг¡2ÄêÀ´Ê×´ÎË¥ÍË Î®Ëõ2%¼Û¸ñѹÁ¦ÒþÏÖ
¸ù¾ÝOvumÅ·ÎĵÄÑо¿£¬È«Çò¹âÏË×é¼þÊг¡ÓÚ2011ÄêµÚ¶þ¼¾Ëõ¼õÁËÁ½¸ö°Ù·Öµã£¬ÊÇÁ½ÄêÀ´µÚÒ»´Î³öÏÖË¥ÍË¡£
FTTHÉý¼¶ÖÁFTTD ËÜÁϹâÏ˱¬·¢ÁÇÔÖ®ÊÆ
½üÈÕ£¬¹úÄÚÊ׸öÓɵزúÉÌ¡¢ÔËÓªÉÌ¡¢ËÜÁϹâÏËÉú²úÉ̹²Í¬ºÏ×÷¿ª·¢µÄ°²»ÕÊ¡ÍÁêÊС°ÐÒ¸£¼ÒÔ°¡±Ð¡ÇøÊ¯Ó¢¹âÏËÓëËÜÁϹâÏËÅäºÏʵÏÖ¹âÏ˵½»§£¨FTTH£©Ïò¹âÏ˵½×ÀÃæ£¨FTTD£©Éý¼¶¹¤³ÌÈ«Ãæ¿ª¹¤½¨Éè¡£
SourceÐÂÍÆÍêÕû¶Ëµ½¶Ë10G EPONÊÕ·¢Æ÷·½°¸
Òµ½çÁìÏȵIJúÆ·¹ã·ºÓ¦ÓÃÓÚµçÐÅϵͳ¼°Êý¾ÝÍ¨Ñ¶ÍøÂçµÄ¹âͨÐÅÉ豸¹©Ó¦ÉÌSource Photonics¹«Ë¾£¬½ñÌìÐû²¼ÍƳö10G EPON OLTºÍ¹¤Òµ¼¶Î¶È10G EPON ONU ÊÕ·¢Æ÷ϵÁвúÆ·¡£
ËÄ´¨¹âºçͨÐÅÐÂÍÆ³¬Á¬ÐøÆ×¹âÏ˼¤¹âÆ÷[ͼ]
ËÄ´¨¹âºçͨÐſƼ¼ÓÐÏÞ¹«Ë¾½üÆÚÇ¿ÊÆÍÆ³ö³¬Á¬ÐøÆ×¹âÏ˼¤¹âÆ÷£¬´Ë¿î²úÆ·¸²¸Ç²¨³¤´Ó¿É¼û¹âµ½ÖкìÍⲨ¶Î£¨400~2000nm£©£¬Óû§¿ÉÒÔ×Ô¶¨Òå½üºìÍⲨ¶Î£¨1000~1700nm£©¡£
NeoPhotonics SFP+¹âÄ£¿é²úÆ·×åÔöÌíа汾
NeoPhotonics¹«Ë¾½ñÈÕÐû²¼ÆäSFP+¹âÄ£¿é²úÆ·×åÓµÓÐÁËÐÂÔö¼ÓµÄ°æ±¾¡£ÐÂÔö¼ÓµÄ°æ±¾ÌáÉýÁËNeoPhotonicsÏÖÓзûºÏCPRI(ͨÓù«¹²ÎÞÏß½Ó¿Ú)µÄ6G SFP+ ¹âÄ£¿éÒÔ¼°Ó¦ÓÃÓÚ10GÒÔÌ«ÍøºÍOC-192/STM-64 SONET/SDH ´«ÊäµÄ10G SFP+ ÊÕ·¢Ä£¿éµÄ²úÆ·×éºÏ¡£
Ó¢¹ú¿ÆÑ§¼Ò·¢ÏֱȹâÏË¿ì½ü°Ù±¶µÄ´«Êä½éÖÊ
½üÈÕ£¬Ó¢¹ú¿ÆÑ§¼Ò·¢ÏÖÁËÒ»ÖÖЧÂÊÔ¶Ô¶¸ßÓÚĿǰ¹âÏ˼¼ÊõµÄͨÐŽéÖʲÄÖÊ¡ª¡ªÊ¯Ä«Ï©¡£
²ú²»³öÓÅÖʹâÏËÍ¿ÁÏ ¹â¹È½«Í½ÓÐÐéÃû
×÷Ϊ¹âÏ˹úÄÚµÚÒ»´óÉú²ú»ùµØ£¬Î人ÿÄêµÄ¹âÏ˲úÁ¿ÒÑ´ïµ½3500Íòо¹«Àռȫ¹ú²úÁ¿µÄ40%¡£µ«ÓëÖ®ÐγɶԱȵÄÊÇ£¬Ã¿ÄêËùÐèÔ¼200Íò¶ÖÍ¿ÁÏ£¬È«²¿´Ó½Õã¡¢±±¾©ºÍ¹úÍâ²É¹º¡£
¹âÏËÍ¿ÁÏÐèÇó´óȱ¿Ú´ó ×ÔÖ÷´´Ð´ӺζøÆð£¿
×÷Ϊ¹âÏ˹úÄÚµÚÒ»´óÉú²ú»ùµØ£¬Î人ÿÄêµÄ¹âÏ˲úÁ¿ÒÑ´ïµ½3500Íòо¹«Àռȫ¹ú²úÁ¿µÄ40%¡£µ«ÓëÖ®ÐγɶԱȵÄÊÇ£¬Ã¿ÄêËùÐèÔ¼200Íò¶ÖÍ¿ÁÏ£¬È«²¿´Ó½Õã¡¢±±¾©ºÍ¹úÍâ²É¹º¡£
º£ÐÅ¿í´øÍÆ³ö¹¤Òµ¼¶SFP CWDMϵÁйâÊÕ·¢Ä£¿é
Ŀǰ£¬ÐÐÒµÁìÏȵġ°FTTH¹âÄ£¿éר¼Ò¡±º£ÐÅ¿í´ø¶àýÌå¼¼ÊõÓÐÏÞ¹«Ë¾£¨¼ò³Æ£ºº£ÐÅ¿í´ø£©£¬ÒÑ¾ÍÆ³öÁËÒµ½çÁìÏȵÄSFP·â×°·ÇÖÆÀä¼¼Êõ¹¤Òµ¼¶CWDMϵÁйâÊÕ·¢Ä£¿é£¬¸ÃϵÁвúÆ··ûºÏSFP MSA±ê×¼¡£
º£ÐÅ¿í´øÍÆ³öCSFP·âװϵÁйâÊÕ·¢Ä£¿é
º£ÐÅ¿í´øÍÆ³öÁËCSFP·âװϵÁйâÊÕ·¢Ä£¿é£¬¸ÃϵÁÐÄ£¿é¾ù·ûºÏCSFP MSA 2.0±ê×¼¡£
×ÊѶ¶©ÔÄ
- ¾«²Ê»Ø¹Ë¡¾ÔÚÏßÑÐÌֻ᡿¼¤¹âÓë¹âͨÐÅ¡ª¡ªCYBERNETÉ¯Òæ²©²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹Ë2020Öйú¹ú¼ÊÊý×Ö¾¼Ã´ó»á²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹Ë2020 ´óÊý¾Ý&ÔÆ¼ÆËã¼¼ÊõÓëÓ¦Óø߷åÂÛ̳²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹ËµÛ˹Âü¸ßÐÔÄܼ¤¹âÆ÷ÓÃÌØÖÖ¹âÏËÍ¿ÁÏÔÚÏßÂÛ̳²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹ËOFweek 2020ÖйúÒÆ¶¯Í¨ÐÅÔÚÏßÂÛ̳ôßÕ¹ÀÀ»á²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹Ë¡¾ÔÚÏßÑÐÌֻ᡿Keysight:¿ª·ÅÊý¾ÝÖÐÐÄÓëSONiC¿ªÔ´ÉçÇø²é¿´»Ø¹Ë
- 1оƬÊг¡»ò½«ÏÝÈëµÍÃÔ£¡ÈÎÕý·Ç£º°Ñº®Æø´«µÝ¸øÃ¿¸öÈË
- 2¹âѸ¿Æ¼¼£ºÉϰëÄêʵÏÖÓªÊÕÔ¼35.42ÒÚÔª£¬¹«Ë¾ÕûÌåÊг¡·Ý¶îΪ 7.1%
- 3¹âµç̽²âÆ÷µÄδÀ´ÆËË·ÃÔÀ룿
- 4ÃÎËé£¿Ôø±»ÆØ²É¹º²»¹æ·¶£¬Õâ¼Ò¹âͨÐÅÆóÒµIPO±»ÖÕÖ¹
- 5Ê˼ѹâ×Ó£º¹«Ë¾ÉϰëÄêʵÏÖÓªÊÕÔ¼4.29ÒÚ£¬¹âоƬ¼°Æ÷¼þ²úÆ·ÊÕÈëÔö³¤28.85%
- 6¡°ÔÝ»º±í¾ö¡±ºó£¬¡°¹âÏË»·µÚÒ»¹É¡±³¤Ó¯Í¨ÖÕÓÚÓÀ´ºÃÏûÏ¢
- 7ÌÚѶÓ벩ͨÕýʽ´ï³ÉºÏ×÷£¬½«¼ÓËÙÉÌÓÃCPOÍøÂç½»»»»úÓ¦ÓÃ
- 8³ÉÁ¢½öÁ½Ô£¬Ç廪Èë¹É¹è¹âоƬÆóÒµ¡¾Á鶯о¹â¡¿»ñÊýǧÍòÈÚ×Ê
- 9ÖйúÊý×Ö¾¼Ã100Ç¿°ñµ¥·¢²¼£ºµç×ÓÆóÒµ³¬¹ýÈý·ÖÖ®Ò»
- 10ÖмÊÐñ´´£ºÉϰëÄêʵÏÖÓªÊÕ42.31ÒÚÔª£¬¾»ÀûÈóͬ±ÈÔö³¤44.49%
- ºþÄÏʡˮµ¾ÖÆÖÖ´óÏØ½¨Éè½â¾ö·½°¸
2022-08-17
- Æû³µ¡¸ÄÚÍâÊÎÁ㲿¼þ¡¹»úÆ÷È˼ӹ¤¹¤ÒÕ¼¼Êõ·½°¸
2022-08-15
- È˹¤ÆøºòÊÒ½¨É裨ÄÚÈÝ£©·½°¸
2022-08-11
- ´óÌïËÄÇé¼à²âϵͳ½éÉÜ
2022-08-11
- ¹ØÓÚ·ÖÐÐÊý×Ö»¯×ªÐ͹¤×÷µÄ¼¸µã˼¿¼
2022-08-08
- ÎÞÈËÖÇ»ÛÅ©³¡×ۺϽâ¾ö·½°¸
2022-07-29