|
¹ÉÊдúÂ룺SH600522 | |
taptap¿ª»§-taptapÌåÓý×¢²áվȺ |
taptap¿ª»§-taptapÌåÓý×¢²áÊÀóÓÐÏÞ¹«Ë¾
½¶«½ð¾ß×°±¸ÓÐÏÞ¹«Ë¾
ÉϺ£êÅÆ·Í¨Ñ¶¿Æ¼¼ÓÐÏÞ¹«Ë¾
taptap¿ª»§-taptapÌåÓý×¢²á¿í´øÊÖÒÕÓÐÏÞ¹«Ë¾
½ËÕtaptap¿ª»§-taptapÌåÓý×¢²á»¥Áª¿Æ¼¼ÓÐÏÞ¹«Ë¾
½ËÕtaptap¿ª»§-taptapÌåÓý×¢²á²®ÀÖ´ï±äѹÆ÷ÓÐÏÞ¹«Ë¾
|
EN |
Ëæ×Å»¥ÁªÍøºÍÒÆ¶¯»¥ÁªÍøµÄÉú³¤£¬£¬£¬£¬£¬£¬Á÷Á¿ÐèÇó³Ê±¬Õ¨Ê½ÔöÌí£¬£¬£¬£¬£¬£¬¶Ô¹â´«ÊäÍøÌá³öÁËеÄÒªÇ󡣡£¡£¡£¡£¡£¡£¡£ÏÖÔÚº£ÄÚÍâÔËÓªÉ̾ùÒÑ¿ªÕ¹ÏìÓ¦µÄ400GÊÖÒÕÑо¿¼°²âÊÔ¡£¡£¡£¡£¡£¡£¡£¡£
G.654.E¹âÏ˳ÉΪҵ½çÈÈÃÅ
Ö÷Á÷400GÊÖÒÕ±£´æÎÞµçÖм̾àÀëÊÜÏÞµÄÄÑÌ⣬£¬£¬£¬£¬£¬ÎªÏàʶ¾öÕâÒ»ÎÊÌ⣬£¬£¬£¬£¬£¬¼æ¾ß´óÓÐÓÃÃæ»ýºÍµÍÏûºÄÌØÕ÷µÄÐÂÐ͹âÏËÊÖÒÕ£¬£¬£¬£¬£¬£¬³ÉΪҵÄÚÑо¿ºÍÓ¦ÓõÄÈÈÃÅ¡£¡£¡£¡£¡£¡£¡£¡£
ITU-T×Ô2013Äê7ÔÂ×îÏÈÌÖÂÛÕâÖÖÊÊÓÃÓÚ½µØ´«ÊäϵͳµÄG.654¹âÏË(G.654.E)£¬£¬£¬£¬£¬£¬¿ÉÒÔÔÚ¼á³ÖÓëÏÖÓнµØÓ¦Óõ¥Ä£¹âÏË»ùÌìÐÔÄÜÒ»ÖÂÌõ¼þÏ£¬£¬£¬£¬£¬£¬Ôö´ó¹âÏËÓÐÓÃÃæ»ý£¬£¬£¬£¬£¬£¬Í¬Ê±½µµÍ¹âÏËË¥¼õϵÊý£¬£¬£¬£¬£¬£¬´Ó¶øÌáÉý400G´«ÊäÐÔÄÜ¡£¡£¡£¡£¡£¡£¡£¡£
ITU-TG.654±ê×¼ÉÏÒ»°æ±¾Ðû²¼ÓÚ2012Ä꣬£¬£¬£¬£¬£¬¹²°üÀ¨A¡¢B¡¢CºÍDËĸö×ÓÀ࣬£¬£¬£¬£¬£¬Ö÷񻂿±ðÔÚÓÚMFD¹æÄ£ºÍºêÍäÐÔÄÜÉÏ¡£¡£¡£¡£¡£¡£¡£¡£ÔÚG.654×îа汾ÐÞ¶©ÖУ¬£¬£¬£¬£¬£¬Õë¶Ô½µØ¸ßËÙÏà¹Ø´«ËÍϵͳӦÓ㬣¬£¬£¬£¬£¬ÔöÌíÁËE×ÓÀà¡£¡£¡£¡£¡£¡£¡£¡£
G.654.E¹âÏ˱ê×¼Ö÷ÒªÐÞ¶©ÄÚÈÝ
ÔÚ2016Äê9ÔÂITU-TSG15È«»áÉÏ£¬£¬£¬£¬£¬£¬G.654±ê×¼ÐÞ¶©Íê³É²¢Í¨¹ý£¬£¬£¬£¬£¬£¬±ê¼Ç×ÅÓ¦ÓÃÓÚ½µØ¸ßËÙ´«ËÍϵͳµÄG.654.E¹âÏËÕýʽÍê³É±ê×¼»¯ÊÂÇé¡£¡£¡£¡£¡£¡£¡£¡£´Ë´Î¾Û»áÖ÷ÒªÕë¶ÔG.654.E¹âÏ˵ÄÄ£³¡Ö±¾¶(MFD)ÓëÓÐÓÃÃæ»ý¡¢ºêÍäÏûºÄÌØÕ÷¡¢É«É¢²ÎÊýºÍË¥¼õϵÊýµÈÌØÕ÷¾ÙÐÐÁË»®¶¨¡£¡£¡£¡£¡£¡£¡£¡£
Ä£³¡Ö±¾¶(MFD)ÓëÓÐÓÃÃæ»ý
G.654.E¹âÏËÔÚ1550nmÇøµÄMFD¹æÄ£Îª11.5um¡«12.5um£¬£¬£¬£¬£¬£¬ÏìÓ¦µÄÓÐÓÃÃæ»ý¹æÄ£´Ó110um2µ½130um2£¬£¬£¬£¬£¬£¬Ïà±ÈÏÖÓÐG.654.B×ÓÀà(9.5um¡«13um)£¬£¬£¬£¬£¬£¬ËõÑÏÁËMFD±ê³ÆÖµ¹æÄ££¬£¬£¬£¬£¬£¬µ«ÈݲîÈÔÈ»¼á³ÖΪ¡À0.7um¡£¡£¡£¡£¡£¡£¡£¡£
´ÓÖйúÁªÍ¨¿ªÕ¹µÄÏÖÍøÊÔµãÀ´¿´£¬£¬£¬£¬£¬£¬ÏÖÔÚÖ÷Òª¹âÏ˳§¼ÒÌṩµÄG.654¹âÏËÖ¸±ê¾ùÂþÑÜÓڸñê×¼¹æÄ£ÄÚ;¿ÉÊÇ´ÓÏÖÍøÓ¦Óð²Åųö·¢£¬£¬£¬£¬£¬£¬Ì«¿í·ºµÄMFD±ê³ÆÖµºÍÈÝ²î¹æÄ££¬£¬£¬£¬£¬£¬¿ÉÄܻᵼÖ½ÓÐøÏûºÄ½Ï´óµÈÎÊÌ⣬£¬£¬£¬£¬£¬²¢µ¹ÔËÓÚÓ¦ÓÃÍÆ¹ã£¬£¬£¬£¬£¬£¬ºóÐøÐèÒªÔÚG.654.E¹âÏËÉú²úÖÆÔ칤ÒÕÖð²½³ÉÊìÍêÉÆºó£¬£¬£¬£¬£¬£¬½øÒ»²½ËõÑϱê×¼Ö¸±ê¡£¡£¡£¡£¡£¡£¡£¡£
ºêÍäÏûºÄÌØÕ÷
½µØÓ¦ÓÃÊÂÇéÇéÐÎÖØ´ó£¬£¬£¬£¬£¬£¬Î¶ȺÍÌìÆøµÈÖØ´ó¶à±ä£¬£¬£¬£¬£¬£¬ÍⲿÇéÐζԹâÏËÐÔÄÜÓ°Ïì½Ï´ó;Òò´ËG.654.E¹âÏËÍäÇúÐÔÄÜÓÈΪÖ÷Òª£¬£¬£¬£¬£¬£¬ÐèÒªÔ¶ÓÅÓÚº£µ×Ó¦ÓõÄG.654¹âÏË¡£¡£¡£¡£¡£¡£¡£¡£
Òò´ËÕë¶ÔG.654.E×ÓÀ࣬£¬£¬£¬£¬£¬Æä±ê×¼ÒªÇóÔÚ100Ȧ30mm°ë¾¶´ò»·Ê±£¬£¬£¬£¬£¬£¬ÔÚ1625nm´¦µÄ×î´ó¸½¼ÓË¥¼õÓ¦²»Áè¼Ý0.1dB£¬£¬£¬£¬£¬£¬ÒªÔ¶ÓÅÓÚG.654.B×ÓÀà(0.5dB)ºÍG.654.D×ÓÀà(2dB)£¬£¬£¬£¬£¬£¬µÖ´ïÓëG.652.DÍêÈ«ÏàͬµÄÍäÇúÐÔÄÜ£¬£¬£¬£¬£¬£¬ÒÔ×÷·ÏÓÐÓÃÃæ»ýÔö´ó¿ÉÄܵ¼Ö½µØÓ¦ÓÃÍäÇúÐÔÄÜÁÓ»¯µÄ¼Ç¹Ò¡£¡£¡£¡£¡£¡£¡£¡£
ÔÚÖйúÁªÍ¨ÏÖÍøÊԵ㹤³§²âÊÔÖУ¬£¬£¬£¬£¬£¬»ùÓÚITU¹æ·¶µÄ²âÊÔÒªÁ죬£¬£¬£¬£¬£¬»®·Ö²âÊÔÁË1550nmºÍ1625nm´¦µÄºêÍäÏûºÄ£¬£¬£¬£¬£¬£¬¿É·¢Ã÷¸½¼ÓË¥¼õ»ù±¾¶¼Ð¡ÓÚ0.1dB£¬£¬£¬£¬£¬£¬ÆäÖÐ81.8%ҪСÓÚ0.05dB¡£¡£¡£¡£¡£¡£¡£¡£
ɫɢ²ÎÊý
ÓÉÓÚG.654¹âÏËÖ÷ÒªÊÂÇ鲨³¤ÇøÓòÔÚ1530nm¡«1625nm£¬£¬£¬£¬£¬£¬Òò´ËÕë¶Ô¸Ã²¨³¤Çø¹æ·¶ÁËɫɢºÍɫɢбÂʵĹæÄ££¬£¬£¬£¬£¬£¬ÆäÖÐÔÚ1550nm´¦£¬£¬£¬£¬£¬£¬É«É¢×î´óÖµDmaxΪ23ps/(nm¡¤km)£¬£¬£¬£¬£¬£¬×îСֵDminΪ18ps/(nm¡¤km)£¬£¬£¬£¬£¬£¬É«É¢Ð±ÂÊ×î´óÖµSmaxΪ0.07ps/(nm2¡¤km)£¬£¬£¬£¬£¬£¬×îСSminΪ0.05ps/(nm2¡¤km)£¬£¬£¬£¬£¬£¬ÆäËü²¨ÓŵãµÄɫɢֵÐèÖª×ãÈçϹ«Ê½£º
´ÓÖйúÁªÍ¨¹þÃÜ-°ÍÀïÀ¤ÊÔµãÖÐÁ´Â·É«É¢²âÊÔЧ¹ûÀ´¿´£¬£¬£¬£¬£¬£¬É«É¢²ÎÊýÖ¸±ê¾ùÖª×ã±ê×¼ÒªÇ󣬣¬£¬£¬£¬£¬ÈçͼËùʾ¡£¡£¡£¡£¡£¡£¡£¡£
Ë¥¼õϵÊý
±ê×¼Öв¢Î´¹æ·¶¹âÏËË¥¼õϵÊý£¬£¬£¬£¬£¬£¬Ö»¸ø³öÁ˹âÀÂË¥¼õ²ÎÊý£¬£¬£¬£¬£¬£¬ÒªÇóÔÚ1550nm´¦²»¸ßÓÚ0.23dB/km¡£¡£¡£¡£¡£¡£¡£¡£ÔÚ±ê×¼µÄ¸½Â¼I½µØ´«Êäϵͳ¹âÏËÁ´Â·Ö¸±êÖУ¬£¬£¬£¬£¬£¬Á´Â·Ë¥¼õϵÊý²¢Î´¸ø³ö¡£¡£¡£¡£¡£¡£¡£¡£¿ÉÊÇÕýÎÄÖÐÃ÷È·Ö¸³öÔÚ1550nmÇøÓò£¬£¬£¬£¬£¬£¬¿ÉÒÔʵÏÖ0.15dB/kmµ½0.19dB/kmµÄ¹âÏËË¥¼õϵÊý£¬£¬£¬£¬£¬£¬ÆäÖÐ×îµÍË¥¼õϵÊýÈ¡¾öÓÚÖÆÔ칤ÒÕ¡¢¹âÏËÖÊÁÏÓëÉè¼ÆÒÔ¼°¹âÀÂÉè¼Æ¡£¡£¡£¡£¡£¡£¡£¡£
´ÓÖйúÁªÍ¨ÏÖÍøÊԵ㹤³§²âÊÔЧ¹ûÀ´¿´£¬£¬£¬£¬£¬£¬³ÉÀºóµÄ¹âÀÂÅÌË¥¼õϵÊý£¬£¬£¬£¬£¬£¬×î´óֵΪ0.202dB/km£¬£¬£¬£¬£¬£¬ÆäÖÐ97.7%¾ùСÓÚ0.19dB/km£¬£¬£¬£¬£¬£¬²¿·Ö¿Éµ½0.16dB/km¡£¡£¡£¡£¡£¡£¡£¡£
G.654.EÒªº¦Ö¸±êÓëG.652.D½ÏÁ¿
G.654.E×ÓÀཫÖ÷ÒªÓÃÓÚ¸ÉÏß³¤¾àÀë´«ÊäÓ¦Óó¡¾°£¬£¬£¬£¬£¬£¬ÓëÏÖÓÐG.652.DÔÚ¸ÉÏßÓ¦Óó¡¾°Ïàͬ¡£¡£¡£¡£¡£¡£¡£¡£
´Ó±íÖпÉÒÔ¿´³ö£¬£¬£¬£¬£¬£¬G.654.E¾ßÓÐÏàͬµÄºêÍäºÍÆ«Õñģɫɢָ±ê£¬£¬£¬£¬£¬£¬É«É¢ÂÔ´óÓÚG.652.D£¬£¬£¬£¬£¬£¬ÓÐÓÃÃæ»ýÔöÌíÁË40%¡«60%£¬£¬£¬£¬£¬£¬Ë¥¼õϵÊýÇ÷ÊÆÏàͬ£¬£¬£¬£¬£¬£¬¾ùÊÇÔÚÖð²½½µµÍ¡£¡£¡£¡£¡£¡£¡£¡£Í¨¹ýÓÐÓÃÃæ»ýµÄÔöÌí£¬£¬£¬£¬£¬£¬½øÒ»²½½µµÍ¹âÏË·ÇÏßÐÔЧӦ£¬£¬£¬£¬£¬£¬ÌáÉý×î¼ÑÈëÏ˹⹦ÂÊ£¬£¬£¬£¬£¬£¬´Ó¶øÑÓÉì´«Êä¾àÀë¡£¡£¡£¡£¡£¡£¡£¡£¶øÉ«É¢²ÎÊýµÄÔöÌí£¬£¬£¬£¬£¬£¬ÔÚ¸ßɫɢÈÝÏÞÏà¹Ø´«ËÍϵͳÖв¢²»»áÔöÌíϵͳ¼ç¸º¡£¡£¡£¡£¡£¡£¡£¡£
ºóÐøÊÂÇé
ÔÚ2016Äê10ÔÂÕÙ¿ªµÄµÚ65½ì¹ú¼ÊÏßÀ´ó»á(IWCS)ÉÏ£¬£¬£¬£¬£¬£¬³ýÖйúÁªÍ¨ÏÈÈÝG.654¹âÏ˽µØÓ¦ÓÃÊÔµãÍ⣬£¬£¬£¬£¬£¬OFSºÍÌٲֵȵ¥Î»Ò²ÏÈÈÝÁËG.654¹âÏËÏà¹Ø±¨¸æ£¬£¬£¬£¬£¬£¬ÄÚÈݰüÀ¨G.654.EµÄ½ÓÐøÐÔÄÜ¡¢ÍäÇúÐÔÄÜÒÔ¼°ËÉÌײã½Êʽ¹âÀ³ÉÀºʹø×´¹Ç¼Üʽ¹âÀ³ÉÀÂÐÔÄÜÑéÖ¤µÈ¡£¡£¡£¡£¡£¡£¡£¡£Í¬Ê±Ôڻ᳡ÉÏÒ²ÓÐר¼ÒÏÈÈÝÁËÍâÑóÔËÓªÉ̺ÍISP¶ÔG.654.E¹âÏ˵ÄÓ¦ÓÃÇéÐΡ£¡£¡£¡£¡£¡£¡£¡£ÕâÅú×¢G.654.E¹âÏ˽µØÓ¦ÓÃÔÚÒµÄÚÒѾÒýÆð½Ï´ó¹Ø×¢£¬£¬£¬£¬£¬£¬Òµ½çÒ²ÔÚ²î±ðµØÇø£¬£¬£¬£¬£¬£¬Õë¶Ô²î±ð¹âÀÂÀàÐÍ(ËÉÌײã½ÊʽºÍ´ø×´¹Ç¼ÜʽµÈ)¿ªÕ¹ÑéÖ¤ÊÂÇé¡£¡£¡£¡£¡£¡£¡£¡£Î´À´£¬£¬£¬£¬£¬£¬ÔÚ400GϵͳÖУ¬£¬£¬£¬£¬£¬»ùÓÚG.654.EÓëG.652.D¹âÏ˵ĻìÏý¹âÀ½«ÊÇÒ»ÖÖ½ÏΪ³£ÓõĽ¨Éè·½·¨¡£¡£¡£¡£¡£¡£¡£¡£
ÔÚITU-TÍê³ÉG.654.E±ê×¼ÐÞ¶©ºó£¬£¬£¬£¬£¬£¬º£ÄÚÒ²½«¾¡¿ìÆô¶¯CCSAÐÐÒµ±ê×¼ºÍ¹ú¼Ò±ê×¼µÄÖÆ¶©¡¢ÐÞ¶¨ÊÂÇ飬£¬£¬£¬£¬£¬½«ÔÚITU±ê×¼»ù´¡ÉÏ£¬£¬£¬£¬£¬£¬ÍŽảÄÚÏÖʵӦÓÃÐèÇóÒÔ¼°ÖйúÁªÍ¨ÕýÔÚɽ¶«¼ÃÄÏ-Çൺ¿ªÕ¹µÄÏÖÍø400G²âÊÔ£¬£¬£¬£¬£¬£¬Íê³ÉÖª×㺣ÄÚÓ¦ÓÃÐèÇóµÄº£ÄÚ±ê×¼ÖÆ¶©¡£¡£¡£¡£¡£¡£¡£¡£
¼ÇÕßÊӲ죺
ÏÖÔÚÎÒ¹úÒѾ°²ÅÅÁËÈ«Çò¹æÄ£×î´óµÄ100GÍøÂ磬£¬£¬£¬£¬£¬Ëæ×ÅÓû§¶ÔÁ÷Á¿¡¢¿í´øÐèÇó¼¤Ôö£¬£¬£¬£¬£¬£¬400GÒѾ±»ÌáÉÏÈճ̡£¡£¡£¡£¡£¡£¡£¡£ÔÚ400Gʱ´ú£¬£¬£¬£¬£¬£¬É«É¢ÒѲ»ÊǹâÏË×î¹Ø×¢µÄ²ÎÊý£¬£¬£¬£¬£¬£¬¶øÊǶÔË¥¼õºÍ·ÇÏßÐÔÒªÇó¸ü¸ß£¬£¬£¬£¬£¬£¬ÏÖÓйâÏË(G.652ºÍG.655)ÎÞ·¨Öª×ã400G³¤¾àÀë´«ÊäϵͳµÄÒªÇ󣬣¬£¬£¬£¬£¬¶ø´óÓÐÓÃÃæ»ý¹âÏË¿ÉÒÔÑÓÉì´«Êä¾àÀë²¢ÏÔ×ÅÌáÉýϵͳ´«ÊäÐÔÄÜ£¬£¬£¬£¬£¬£¬G.654.E¹âÏ˳ÉΪ400G³¬¸ßËÙÖ÷¸É´«ËÍÍøµÄÖ÷ҪѡÔñ¡£¡£¡£¡£¡£¡£¡£¡£
ÎÒ¹úÈý´óÔËÓªÉ̾ù¶ÔG.654.E¹âÏËÌåÏÖ³öō֨ÐËȤ£¬£¬£¬£¬£¬£¬ÖйúÁªÍ¨¸üÊÇG.654.E¹âÏËÒýÈëµÄÏÈÐÐÕߣ¬£¬£¬£¬£¬£¬´ËǰȫÇòÔËÓªÉÌÊ׸öÐÂÐÍ¡°´óÓÐÓÃÃæ»ý¹âÏË¡±(G.654.E)¹âÀ½µØÓ¦Óù¤³ÌÏîÄ¿ÔÚн®¹þÃÜ-°ÍÀïÀ¤ºÍɽ¶«¼ÃÄÏ-Çൺ»®·Öͨ¹ýÁËÖйúÁªÍ¨µÄÑéÊÕ£¬£¬£¬£¬£¬£¬±ê¼Ç×ÅÖйúÁªÍ¨G.654.E¹âÀÂÊÔÑéÈ¡µÃÆðÔ´Àֳɡ£¡£¡£¡£¡£¡£¡£¡£ÏÖÔÚº£ÄÚ³¤·É¡¢ÀÇÑÌ¡¢ºàͨºÍtaptap¿ª»§-taptapÌåÓý×¢²á£¬£¬£¬£¬£¬£¬ÍâÑó¿µÄþ¡¢×¡ÓÑ¡¢OFSºÍÌٲֵȹ«Ë¾¶¼ÕýÔÚÆð¾¢Ñз¢G.654.E¹âÏË¡£¡£¡£¡£¡£¡£¡£¡£
G.654.E¹âÏ˱ê×¼µÄÖÆ¶©½«Ö¸µ¼¹âÏ˹âÀ³§ÉÌÔÚÊÖÒÕÑз¢Ê±£¬£¬£¬£¬£¬£¬¶Ô²úÆ·¾ÙÐÐÑÏ¿áÒªÇó;¹ØÓÚÔËÓªÉ̶øÑÔ£¬£¬£¬£¬£¬£¬Ò²½«¼ÓËÙÔËÓªÉ̶ÔG.654.E¹âÏ˵ÄÒýÈëËÙÂÊ¡£¡£¡£¡£¡£¡£¡£¡£ÓÈΪֵµÃÒ»ÌáµÄÊÇ£¬£¬£¬£¬£¬£¬ÖйúÁªÍ¨ÕýÔÚɽ¶«¾ÙÐÐ400GϵͳÖÐÒýÈëG.654.E¹âÏ˵ĺóÐø²âÊÔ£¬£¬£¬£¬£¬£¬ÖйúÁªÍ¨µÄ´ËÏî²âÊÔÊÂÇéÒ²½«¼ÓËÙG.654.E¹âÏ˵ÄÉÌÓóÌÐò¡£¡£¡£¡£¡£¡£¡£¡£(ÎÄÕÂȪԴ£ºC114ͨѶ¹¤ÒµÍø)