97¹ú¼Ê

¹¤³§ÑÐѧ Ø­ 97¹ú¼ÊÍøÂçÊý×Ö»¯ÖÇÄܹ¤³§¡°ºÚ¿Æ¼¼¡±´ó½ÒÃØ
Ô¤Ô¼Ö±²¥
¾Ü¾øÓªÒµ¡°µôÁ´×Ó¡±£º2025 97¹ú¼ÊÍøÂç ¡°½µ¹ÊÕÏ?Ç¿·À»¤¡± ÐÐÒµÔËάʵս½»Á÷»á
Ô¤Ô¼Ö±²¥
97¹ú¼Êî£Ò× 97¹ú¼Ê¹Ù·½É̳Ç
97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

ÖÐÎÄ

97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
  • Global / English
  • France / Fran?ais
  • Germany / Deutsch
  • Indonesia / Indonesian
  • Italy / Italiano
  • Japan / ÈÕ±¾ÕZ
  • Kazakhstan / P§å§ã§ã§Ü§Ú§Û
  • Poland / Polski
  • Portugal / Portugu¨ºs
  • Spain / Espa?ol (Espa?a)
  • Thailand / ???????
  • Vietnam / Vi?t Nam
  • LATAM / Espa?ol
    (Am¨¦rica Latina)
  • T¨¹rkiye / T¨¹rk?e
  • Brazil / Portugu¨ºs(Brazil)
97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
²úÆ·
< ·µ»ØÖ÷²Ëµ¥
²úÆ·ÖÐÐÄ
²úÆ·

½»Á÷»ú

½»Á÷»úËùÓвúÆ·
< ·µ»Ø²úÆ·
½»Á÷»úÖ÷Ò³
½»Á÷»ú

ÎÞÏß

ÎÞÏßËùÓвúÆ·
< ·µ»Ø²úÆ·
ÎÞÏßÖ÷Ò³
ÎÞÏß

ÎÞÏß¹ÜÀíÓëÓ¦ÓÃ

ÔÆ×ÀÃæ

ÔÆ×ÀÃæ²úÆ·¼Æ»®ÖÐÐÄ
< ·µ»Ø²úÆ·
ÔÆ×ÀÃæÖ÷Ò³
ÔÆ×ÀÃæ

Çå¾²

Çå¾²ËùÓвúÆ·
< ·µ»Ø²úÆ·
Çå¾²Ö÷Ò³
Çå¾²

ËùÓÐÊÖÒÕ½â¾ö¼Æ»®

·þÎñ²úÆ·

·þÎñ²úÆ·ËùÓвúÆ·
< ·µ»Ø²úÆ·
·þÎñ²úÆ·Ö÷Ò³
·þÎñ²úÆ·
·þÎñÖ§³Ö
< ·µ»ØÖ÷²Ëµ¥
·þÎñÓëÖ§³ÖÖÐÐÄ
·þÎñÓëÖ§³Ö
·þÎñ¹¤¾ß
·þÎñƽ̨
  • ÔÆ×ÀÃæ·þÎñƽ̨
  • î£Ò×·þÎñƽ̨
  • ºÏ×÷»ï°é·þÎñƽ̨
½Ìѧ·þÎñ
  • 97¹ú¼ÊICTÈ˲ŽÌÓýÖÐÐÄ
  • УÆóºÏ×÷
  • ÈÏ֤ϵͳ
  • ÅàѵÍýÏë
ºÏ×÷»ï°é
< ·µ»ØÖ÷²Ëµ¥
ºÏ×÷»ï°éÖÐÐÄ
ºÏ×÷»ï°é
³ÉΪ97¹ú¼Ê»ï°é
ÊÛǰӪÏú
  • Êг¡×ÊÁÏ¿â(ºÏ×÷»ï°é)
  • 97¹ú¼Ê²úÆ·ÉèÖÃÆ÷
  • ÓªÏú×ÊÁÏÆ½Ì¨
  • ÊÛǰÈÏÖ¤
  • ÊÛǰ¹¤¾ß°ü
  • ºÏ×÷»ï°éÀñÎï¿â
  • e-Learning
  • ²úÆ·×ÊÖÊÅÌÎÊ
  • Ô¶³ÌPOC
ÏúÊÛÓë¶©µ¥
ÊÛºó¼°·þÎñ
  • ÊÛºóÈÏÖ¤
  • Êۺ󹤾߰ü
  • RSDP 97¹ú¼Ê·þÎñ½»¸¶Æ½Ì¨
  • ÊÛºó·þÎñÈÏÖ¤
  • ÊÛºó֪ʶƽ̨
  • ÇþµÀ·þÎñ¹ÜÀíϵͳ£¨CSM£©
  • SMBÇþµÀ¿Í»§·þÎñƽ̨£¨CCSP£©
Óû§ÖÐÐÄ
  • ϵͳָµ¼´óÈ«
  • Õ˺ŹÜÀí
  • ÏÂÔØµç×ÓÊÚÈ¨ÅÆ
  • ǩԼÐÅÏ¢Éó²é
  • ×ÊÖÊÅÌÎÊ
  • ǩչÜÀí
  • ·µÀû¹ÜÀí
  • î£Ò×ÊÖÒÕÈÏÖ¤ÅÌÎÊ
·µ»ØÖ÷²Ëµ¥
Ñ¡ÔñÇøÓò/ÓïÑÔ
  • Global / English
  • Japan / ÈÕ±¾ÕZ
  • T¨¹rkiye / T¨¹rk?e
  • Vietnam / Vi?t Nam
  • Indonesia / Indonesian
  • Thailand / ???????
  • Spain / Espa?ol (Espa?a)
  • Portugal / Portugu¨ºs
  • France / Fran?ais
  • Poland / Polski
  • Kazakhstan / P§å§ã§ã§Ü§Ú§Û
  • Germany / Deutsch
  • Italy / Italiano
  • Brazil / Portugu¨ºs(Brazil)
  • LATAM / Espa?ol (Am¨¦rica Latina))
  • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾ 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    ¹âÏË´«ÊäÌØÕ÷Ö÷ÒªÓÐÄÄЩ£¿ÒÔϰ˵ãµÈÄãÀ´Ïàʶ

    ¹âÏË´«ÊäÌØÕ÷Ö÷ÒªÓÐÄÄЩ£¿¹âÏË´«ÊäÌØÕ÷ÊÇÖ¸¹âÏËÔÚÐźŴ«ÊäÀú³ÌÖÐËù¾ßÓеÄÒ»Ð©ÌØµãºÍÐÔÄÜ¡£¹âÏË´«ÊäÊÇÒ»ÖÖͨ¹ý¹âÐźÅÔÚ¹âÀÂÖд«ÊäÊý¾ÝµÄÊÖÒÕ¡£¹âÏËÊÇÓɾßÓиßÕÛÉäÂʵÄÏËάÖÊÁÏÖÆ³ÉµÄϸ³¤ÈáÐԽṹ£¬Äܽ«¹âÐźŴÓÒ»¸öËùÔÚ´«Êäµ½ÁíÒ»¸öËùÔÚ¡£

    • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

      Ðû²¼Ê±¼ä£º2023-12-26

    • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

      µã»÷Á¿£º

    • 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

      µãÔÞ£º

    ·ÖÏíÖÁ

    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    ÎÒÏë̸ÂÛ

    ¹âÏË´«ÊäÌØÕ÷Ö÷ÒªÓÐÄÄЩ£¿Ëæ×ÅͨѶÊÖÒÕµÄһֱǰ½ø£¬¹âÏË´«ÊäËù¾ßÓеĴ«ÊäÌØÕ÷Ò²Ô½À´Ô½ÏÔ×Å¡£µ«ÈÔÓÐÐí¶àÈ˶ԹâÏË´«ÊäµÄÒ»Ð©ÌØÕ÷²»ÊǺÜÏàʶ£¬ËüµÄÌØÕ÷Ö÷ÒªÓÐÒÔϰ˸ö·½Ã棬һÆðÀ´¿´¿´°É¡£

     

    1¡¢´«Ê䯵ÂÊ´ø¿í

    ¹ØÓÚ²î±ðƵÂʵĹ⣬¹âÏË»áÓвî±ðˮƽµÄÏûºÄ£¬Õâ»á¶Ô´ø¿íÔì³ÉÓ°Ïì¡£ÔÚ×îµÍÏûºÄÇø£¬´ø¿íÒÀÈ»¿ÉÒÔµÖ´ï30000 GHz¡£ÏÖÔÚµ¥¸ö¹âÔ´µÄ´ø¿íºÜС£¬Ö»ÄÜÈÝÄÉÉÙÊý¼¸¸öƵµÀ¡£¿ÉÊǽÓÄÉÏȽøµÄÏà¹Ø¹âͨѶÊÖÒÕ£¬¿ÉÒÔÔÚ30000 GHz¹æÄ£ÄÚ°²ÅÅ2000¸ö¹âÔØ²¨£¬¾ÙÐв¨·Ö¸´Óã¬ÈÝÄÉÉϰÙÍò¸öƵµÀ£¬ÕâÒ²ÔÚÒ»¶¨Ë®Æ½ÉÏ˵Ã÷¹âÏË´«Êä¿ÉÒÔÖ§³Ö¸ßËÙÊý¾Ý´«Êä¡£

     

    2¡¢´«ÊäÏûºÄµÍ£¬´«Êä¾àÀ볤

    ¹âÏË´«ÊäÖеĹâÐźÅË¥¼õºÜÊÇС£¬¿ÉÒÔÔÚ³¤¾àÀë´«ÊäÀú³ÌÖмá³ÖÐźÅÖÊÁ¿ºÍÇ¿¶ÈÎȹÌ¡£Ò»Ñùƽ³£ÇéÐÎÏ£¬¹âÏ˶¼ÊÇÓøߴ¿¶ÈµÄ¶þÑõ»¯¹è£¨SiO2£©ÖÊÁÏÖÆ³É£¬ËüÔÚ1550 nmµÄ²¨³¤ÖÜΧʱ£¬Ë¥¼õ¿ÉÒÔ½µµÍµ½0.2 dB/KM£¬¿ÉÒÔ´«Ê伸ʮ¹«ÀïÒÔÉϵľàÀë¡£

     

    ÀýÈ磬97¹ú¼ÊÍøÂçÑз¢µÄÒ»¿îÍòÕ×¹âÄ£¿éXG-LR-SM1310£¬Í¨¹ýÒ»¶Ôµ¥Ä£¹âÏË´«Ê䣬1310nm²¨³¤, 10km´«Êä¾àÀë,Äܹ»ÊÊÅäÓÚÍòÕ×¹â¿Ú£¬Êʺϳ¤¾àÀë¡¢¸ß´ø¿í¹âÏË´«Ê䳡¾°£¬ÆÕ±éÓ¦ÓÃÓÚÍòÕ×ÒÔÌ«Íø¡¢¹âÏËͨµÀºÍÆäËû¹âÏËÍøÂç¡£

     

    3¡¢¿¹µç´Å×ÌÈÅ

    ÓÉÓÚ¹âÏËÊÇÒ»ÖַǽðÊôµÄ¾øÔµÖÊÁÏ£¬ËüµÄ»ù±¾ÒòËØÊÇʯӢ£¨SiO2)£¬ËüÖ»ÄÜ´«¹â£¬²»¿Éµ¼µç£¬²»¿ÉÊܵ½µç´Å³¡µÄÓ°Ï죬¿ÉÒÔÔÚÖØ´óµÄµç´ÅÇéÐÎϼá³ÖÐźŵÄÎȹÌÐÔ¡£¹âÏËͨ³£°²ÅÅÔÚ¸ßÔ­¡¢É³Ä®µÈ±°ÁÓÇéÐÎÖУ¬´«ÊäÀú³ÌÖжԵç´Å¡¢À×µçÓкÜÇ¿µÄµÖÓùÄÜÁ¦£¬½â¾öÁËÆ«Ô¶µØÇøµÄÍøÂ罨É裬ÉîÊÜÈËÃÇϲ»¶¡£

     

    4¡¢ÖØÁ¿Çá¡¢Ìå»ýС

    ÓÉÓÚ¹âÏ˺Üϸ£¬µ¥Ä£¹âÏËоÏßÖ±¾¶Í¨³£Îª4 um-10 um£¬Íâ¾¶Ò²½öΪ125 um£¬ÔÙ¼ÓÉÏ·ÀË®²ã¡¢ÔöÇ¿½î¡¢»¤Ì׵ȣ¬ÓÉ4-48¸ù¹âÏË×é³ÉµÄ¹âÀÂÖ±¾¶»¹²»µ½13 mm£¬±È±ê׼ͬÖáµçÀµÄÖ±¾¶47 mmҪСµÃ¶à£¬ÔÙ¼ÓÉϹâÏËÊDz£Á§ÏËά£¬±ÈÖØÐ¡£¬Ê¹µÃÆäÖ±¾¶Ð¡¡¢ÖØÁ¿ÇᣬװÖÃÒ²ºÜÈÝÒס£

     

    5¡¢µÍË¥¼õºÍÏûºÄ

    ¹âÏË´«ÊäËðʧµÄÌØÕ÷ÓÐÁ½¸ö£ºÊ×ÏÈ£¬ËùÓÐ CATVÐŵÀµÄËðʧ¶¼ÊÇÒ»ÑùµÄ£¬ÎÞÐèÏñÓÐÏßÖ÷¸ÉÒ»ÑùÒýÈëÆ½ºâÆ÷¡£Æä´Î£¬ÊÇËüµÄÏûºÄÓëζȹØÏµºÜС£¬ÎÞÐè˼Á¿ÓÉÓÚÍâ½çÎÂ¶ÈµÄ¸Ä±ä¶øÒýÆðµÄÖмÌÏßµçѹµÄÉý³Á¡£

     

    6¡¢Ê¹ÓÃÇéÐÎζÈÒªÇóµÍ

    ÓÉÓÚÔÚ¹âÏËÖд«Êäʱ£¬Ëðʧ»ù±¾²»»áËæ×ÅζȵÄת±ä¶ø±¬·¢×ª±ä£¬Òò´ËÎÞÐè˼Á¿ÇéÐÎζȶÔÐźÅˮƽµÄÓ°Ïì¡£

     

    7¡¢ÄÍ»¯Ñ§ÇÖÊ´ÐÔÇ¿£¬Ê¹ÓÃÊÙÃü³¤

    ¹âÏË×ÔÉíµÄ²ÄÖÊΪʯӢ£¬ÍⲿµÄ·â×°²ÄÖÊͨ³£ÎªÌØÊâµÄ¹¤³ÌËÜÁÏ£¬¾ù¾ßÓкܸߵÄÄÍÇÖÊ´ÐÔÄÜ£¬Òò´Ë¾ßÓкܺõÄÇéÐÎ˳ӦÄÜÁ¦£¬ÈçÄÍËá¡¢ÄͼîµÈ¡£

     

    8¡¢±£ÃÜÐԺ㬲»Ò×ÇÔÌý»ò½Ø»ñÊý¾Ý

    ÓÉÓÚ¹âÏ˵ÄÐźÅÊÇͨ¹ý¹â×÷Ϊ½éÖÊÀ´¾ÙÐд«ÊäµÄ£¬ÐÅÏ¢²»»áй¶³öÈ¥£¬Òò´Ë¿ÉÒÔÓÐÓñ£»¤Êý¾ÝµÄÇå¾²¡£

     

    ¹âÏË´«ÊäÌØÕ÷Ö÷ÒªÓÐÄÄЩ£¿ÏàП÷ÈËÒѾ­ÏàʶÇåÎúÁË¡£ÕýÊÇÓÉÓÚÕâÐ©ÌØÕ÷ʹµÃ¹âÏË´«Êä³ÉΪÏÖ´úͨѶÁìÓòÖÐ×îÖ÷ÒªµÄ´«Êä½éÖÊÖ®Ò»£¬²¢±»ÆÕ±éÓ¦ÓÃÓÚ¹âÏËͨѶ¡¢Êý¾ÝÖÐÐÄ»¥ÁªµÈÁìÓò¡£

    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾ 97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    µãÔÞ

    ¸ü¶àÊÖÒÕ²©ÎÄ

    ÈκÎÐèÒª£¬ÇëÁªÏµ97¹ú¼Ê

    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾

    ·µ»Ø¶¥²¿

    ÊÕÆð
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    97¹ú¼Ê¡¤(ÖйúÇø)¼¯ÍŹٷ½ÍøÕ¾
    ÇëÑ¡Ôñ·þÎñÏîÄ¿
    ¹Ø±Õ×Éѯҳ
    ÊÛǰ×Éѯ ÊÛǰ×Éѯ
    ÊÛǰ×Éѯ
    ÊÛºó·þÎñ ÊÛºó·þÎñ
    ÊÛºó·þÎñ
    Òâ¼û·´Ïì Òâ¼û·´Ïì
    Òâ¼û·´Ïì
    ¸ü¶àÁªÏµ·½·¨
    ÍøÕ¾µØÍ¼