Ó¢¹úÎÖ´ï·áÁªÊÖ»ªÎª²âÊÔLTE TDD¼¼Êõ
¡¡¡¡¸ù¾Ý¹úÍâýÌ屨µÀ£¬Ó¢¹úÎÖ´ï·á¹«Ë¾ÈÕǰÅû¶£¬ÕýÔÚ²âÊÔ×îÐÂLTETDD¼¼Êõ£¬ÒÔ±ã¸ÄÉÆ³ÇÊеØÇø4GÍøÂçµÄÐÔÄÜ£¬²¢Îª5GÑݽøµì¶¨»ù´¡¡£
¡¡¡¡±¾´Î²âÊÔÖУ¬Ó¢¹úÎÖ´ï·á¹«Ë¾ºÍÆäÓ²¼þ¹©Ó¦ÉÌ»ªÎª¹²Í¬Ê¹ÓÃÁË»ùÓÚ8T8RµÄ4*4MIMO¼¼ÊõÀ©³äÈÝÁ¿¡£
¡¡¡¡8T8RÊÇÒ»ÖÖÌṩÏȽøµÄ²¨ÊøÐγɷ½Ê½£¬ÔÊÐíÔËÓªÉÌͨ¹ý½«Ðźŷ¢ËÍÖÁµ¥¶ÀµÄÉ豸£¬´Ó¶øÌá¸ß¸²¸Ç·¶Î§¡¢ÍÌÍÂÁ¿ÒÔ¼°ÆµÆ×ЧÂÊ¡£
¡¡¡¡ÁíÍâÒ»¸öÖ§³Ö8T8R¼¼ÊõµÄÊÇÃÀ¹úÔËÓªÉÌSprint¡£SprintĿǰҲÔÚÆä2.5GHz LTE TDDÍøÂçÉϲ¿Êð¸Ã¼¼Êõ¡£
¡¡¡¡TDD¼¼Êõ¶ÔÓÚÎÖ´ï·áÓÈÎªÖØÒª¡£
¡¡¡¡Ä¿Ç°£¬ÎÖ´ï·á½«FDDƵÆ××÷Ϊ4GÍøÂçÉý¼¶µÄÖØÒªÊֶΣ»´ËÍ⣬ÎÖ´ï·á»¹³ÖÓÐ25MHzδÅä¶ÔµÄ2.6GHzƵÆ×£¬¸ÃƵÆ×ÊÇÔÚ2013ÄêÓ¢¹ú4GÅÄÂôÖлñµÃ¡£
¡¡¡¡Ó¢¹úÎÖ´ï·á¹«Ë¾Ê×ϯ¼¼Êõ¹ÙJorge Fernandes±íʾ£º¡°ÎÒÃÇÕýÔÚÓëÎÞÏßÍøÂçÉ豸ºÏ×÷»ï°éºÏ×÷£¬È·±£ÎÒÃǵÄÍøÂçÊÇÃæÏòδÀ´ËÄÎåÄ꽫µ½À´µÄ5G¼¼ÊõµÄ£»Í¬Ê±ÎÒÃÇ»¹½«³ÖÐøÌá¸ß4GÍøÂçÐÔÄÜ£¬ÎªÓ¢¹úÓû§Ìṩ¸üºÃµØ·þÎñ¡£¡±
¡¡¡¡´Ë´Î²âÊÔÊÇÔÚÎÖ´ï·áλÓÚÂü³¹Ë¹ÌصÄÍøÂçÉϽøÐеġ££¨ÎÄ/OscarÒ룩


ͼƬÐÂÎÅ
-
80ÒÚÃÀÔª¹âÏ˽ÓÈëÊг¡ÕýÔâÓö³å»÷
-
¡°¶«ÊýÎ÷Ë㡱 ³¬¼¶´ó¹¤³Ì¼´½«ÉÏÂí
-
ÍõÕ¨£¡ºàͨÁ¿²ú400G¹è¹âÄ£¿é
-
¡¸¿µÄþµÍËðºÄ¹âÏË50ÖÜÄ꡹רÌâϵÁÐ3£ºÓïÒôͨ»°ÐÂʱ´ú
-
¡¸¿µÄþµÍËðºÄ¹âÏË50ÖÜÄ꡹רÌâϵÁÐ2£º¹âÏ˳ÉÕæ
-
ר·Ã|EXFO£º¾Û½¹¸ßËÙÁìÓò£¬´òÔìÈ«ÐÂδÀ´
-
ר·Ã|³¤¹âͨÐÅÒ¶¶«£º¼á³Ö×ß³öÈ¥Õ½ÂÔ£¬´òºÃº£Íâ¹¥¼áÕ½
-
ר·Ã|»ô¶û±ÈÌØÀîÑô£º½ô¸ú¿Í»§½Å²½£¬ÓÃÐÄ×öºÃ²úÆ·
×îл¸ü¶à
-
9ÔÂ27-29ÈÕÂíÉϱ¨Ãû>>È«Êý»á2022¼¤¹â¾«Ãܼӹ¤ÓëÊý×Ö»¯ÖÆÔìÕ¹
-
9ÔÂ27ÈÕÂíÉϱ¨Ãû>>>ά¿Æ±¡¤OFweek 2022¼¤¹âÐÐÒµÄê¶ÈÆÀÑ¡
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>ºÏ³É´óо¾¶Ê¯Ó¢¹âÏË -- ¹âѧÉè¼ÆºÍ²ÄÁÏÑ¡Ôñ¶Ô¹âÏËÐÔÄܵÄÓ°Ïì
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>¡¾ÔÚÏßÑÐÌֻ᡿ÁìÓ¢Ñï·«³öº£Èý²¿Çú¡ª¡ªÖƶ¨ÓªÏúÕ½Êõ
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>¡¾ÔÚÏßÑÐÌֻ᡿ AEDTµçÈÈñîºÏÉè¼ÆÁ÷³ÌÓëÓ¦Óð¸Àý
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>ANSYS´ÅÐÔÔª¼þ¼°¿ª¹ØµçÔ´Éè¼Æ½â¾ö·½°¸ÔÚÏßÑÐÌÖ»á
ÍÆ¼öרÌâ
- 1ÖйúÒÆ¶¯OTNÉ豸¾ºÕùÐÔÀ©Èݼ¯²É
- 2¿ÀֿƼ¼ÖØÕûÏîÄ¿ÖÐѡͶ×ÊÈËÖÕֹͶ×Ê
- 3ÃúÆÕ¹â´ÅÉϰëÄêÀûÈóÔ¤¼ÆÔö³¤Ê®±¶£¡
- 4ÃúÆÕ¹â´ÅÒÑÐγɸ²¸Ç²úÒµÁ´µÄ²úÆ·¾ØÕó
- 5ÖйúÒÆ¶¯MWDM»ùÕ¾Ê״μ¯²É£º»ªÎª×î¸ß·Ý¶î
- 6MWDMÊ״μ¯²É¿ª±ê
- 7³¤·ÉÖúÁ¦ÖйúÒÆ¶¯È¡µÃÁ½ÏîÊÀ½ç¼Ç¼
- 8ÖйúµçÐÅÆô¶¯»ÒºÐÄ£¿é¿ª·¢ÏîÄ¿¼¯²É
- 9·é»ðͨÐÅ400GÏà¸É¹è¹âÊÕ·¢Ð¾Æ¬ÒÑͶÈëʹÓÃ
- 10ºàͨ¹âµçÊÕ¹º»ªº£Í¨ÐÅ
- ¼¤¹âÆ÷¸ß¼¶ÏúÊÛ¾ÀíÉϺ£ÊÐ/ºç¿ÚÇø
- ¹âÆ÷¼þÑз¢¹¤³Ìʦ¸£½¨Ê¡/¸£ÖÝÊÐ
- ·â×°¹¤³Ìʦ±±¾©ÊÐ/º£µíÇø
- ¹âÆ÷¼þÎïÀí¹¤³Ìʦ±±¾©ÊÐ/º£µíÇø
- ÏúÊÛ×ܼࣨ¹âÆ÷¼þ£©±±¾©ÊÐ/º£µíÇø
- ×Ô¶¯»¯¸ß¼¶¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¸ß¼¶Èí¼þ¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¼¼Êõר¼Ò¹ã¶«Ê¡/½ÃÅÊÐ
- ½á¹¹¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¼¤¹âÑз¢¹¤³Ìʦ±±¾©ÊÐ/²ýÆ½Çø
·¢±íÆÀÂÛ
ÇëÊäÈëÆÀÂÛÄÚÈÝ...
ÇëÊäÈëÆÀÂÛ/ÆÀÂÛ³¤¶È6~500¸ö×Ö
ÔÝÎÞÆÀÂÛ
ÔÝÎÞÆÀÂÛ