|
|
¹ÉÊдúÂ룺SH600522 | |
btt²©ÌìÌÃվȺ |
btt²©ÌìÌÃÊÀóÓÐÏÞ¹«Ë¾
½¶«½ð¾ßÉ豸ÓÐÏÞ¹«Ë¾
ÉϺ£êÅÆ·Í¨Ñ¶¿Æ¼¼ÓÐÏÞ¹«Ë¾
btt²©ÌìÌÃ¿í´ø¼¼ÊõÓÐÏÞ¹«Ë¾
½ËÕbtt²©ÌìÌû¥Áª¿Æ¼¼ÓÐÏÞ¹«Ë¾
½ËÕbtt²©ÌìÌò®ÀÖ´ï±äѹÆ÷ÓÐÏÞ¹«Ë¾
|
EN |

´Ó½ñÄê6ÔÂÖÐÑ®ÆðÍ·£¬£¬£¬£¬£¬£¬£¬ÂúÔØ×Åbtt²©ÌìÌùâÏ˸´ºÏ¼Ü¿ÕλÏߣ¨OPGW£©µÄ30¶àÁ¾³ÁÐÍ¿¨³µ£¬£¬£¬£¬£¬£¬£¬°ÏÉ½ÉæË®£¬£¬£¬£¬£¬£¬£¬Â½ÐøÔ˵ֹú¶ÈµçÍøÖ¸¶¨µÄ²ØÖÐÁªÍø¹¤³ÌÊ©¹¤ÏÖ³¡¡£¡£¡£¡£¡£¡£ÕâÊÇbtt²©ÌìÌÿƼ¼ÎªÑ©Óò¸ßÔ¼ÜÉèµÄµÚÈýÌõµçÁ¦Ìì·¶øÔËË͵Ä1000¹«ÀïÐÂÐÍOPGW²úÆ·¡£¡£¡£¡£¡£¡£
2011Ä꣬£¬£¬£¬£¬£¬£¬ÖйúµÚÒ»ÌõµçÁ¦Ìì·Çà²Ø½»Ö±Á÷ÁªÍø¹¤³Ì¿ª¹¤½¨É裬£¬£¬£¬£¬£¬£¬btt²©ÌìÌÿƼ¼ÌṩµÄ³¬µÍËðºÄ¡¢³¬µÍζȡ¢³¬³¤Õ¾¾àOPGW£¬£¬£¬£¬£¬£¬£¬´´ÔìÁ˸ߺ£°Î£¨5300Ã×£¬£¬£¬£¬£¬£¬£¬·Ô½ÌƹÅÀɽ¿Ú£©£¬£¬£¬£¬£¬£¬£¬³¬µÍζȣ¨-60¡æ£©£¬£¬£¬£¬£¬£¬£¬³¬µÍËðºÄ£¨1550nm²¨³¤Ï¹âÏËË¥¼õ¡Ü0.17dB/km£©µÄ¶àÏîÊÀ½çÖ®×î¡£¡£¡£¡£¡£¡£
2014Ä꣬£¬£¬£¬£¬£¬£¬btt²©ÌìÌÿƼ¼È«ÂÁ°ü¸Ö³¬µÍËðºÄOPGW·þÎñÓÚÖйúµÚ¶þÌõµçÁ¦Ìì·´¨²ØµçÁ¦ÁªÍø¹¤³Ì¡£¡£¡£¡£¡£¡£btt²©ÌìÌÃΪ±¾¹¤³ÌÌṩµÄ24о³¬µÍËðºÄOPGWÀûÓÃÓÚ¹¤³ÌÖеØÖÊ»ú¹Ø×ÔÓ¡¢µØÖÊÔÖº¦É¢²¼×î¹ãµÄ¡°Èý½¡±¶ÏÁÑ´ø£¬£¬£¬£¬£¬£¬£¬²¢Îå´ÎÓâÔ½½ðɳ½¡£¡£¡£¡£¡£¡£
2016Ä꣬£¬£¬£¬£¬£¬£¬¹ú¶ÈµçÍøÔÙ´ÎÆô¶¯µÚÈýÌõµçÁ¦Ìì·½¨É蹤³ÌÏîÄ¿£¬£¬£¬£¬£¬£¬£¬btt²©ÌìÌÿƼ¼Æ¾½èÐÛºñµÄ¼¼ÊõÁ¦Á¿¡¢¾«Õ¿µÄÔì×÷¹¤ÒÕ¡¢×¿Ô½µÄ²úÆ·»úÄܺ;«ÃܵÄÓÅÖÊ·þÎñ£¬£¬£¬£¬£¬£¬£¬Ò»¾ÙÖбê¸Ã¹¤³ÌµÄµçÁ¦¹âÀ¹©»õÏîÄ¿£¬£¬£¬£¬£¬£¬£¬³ÉΪ²ØÖÐÁªÍø¹¤³ÌOPGW²úÆ·µÄΨһ¹©¸øÉÌ£¬£¬£¬£¬£¬£¬£¬½«µÚÈý´ÎΪѩÓò¸ßÔµçÁ¦Ìì·½¨ÉèÌṩ×ܳ¤2176¹«ÀïµÄOPGW¡£¡£¡£¡£¡£¡£
¾ÝϤ£¬£¬£¬£¬£¬£¬£¬²ØÖÐÁªÍø¹¤³ÌÑØÏßµØÐεØÃ²¸´ÔÓ¶àÑù£¬£¬£¬£¬£¬£¬£¬ÆøÏó¶à±ä£¬£¬£¬£¬£¬£¬£¬Ò»É½ÓÐËÄʱ£¬£¬£¬£¬£¬£¬£¬Ê®Àï·ÖÆçÌ죬£¬£¬£¬£¬£¬£¬È«³ÌÏß·º£°Î´Ó2200Ã×ÖÁ5300Ãײ»µÈ£¬£¬£¬£¬£¬£¬£¬×î¸ßÓë×îµÍËþλº£°Î¸ß²î´ï3100Ãס£¡£¡£¡£¡£¡£ÏàÁÚËþλ¼ä×î´óº£°Î¸ß²î´ï500Ã×£¬£¬£¬£¬£¬£¬£¬º£°Î¸ß²î³¬¹ý200Ã׵Ĺ²ÓÐ290´¦£¬£¬£¬£¬£¬£¬£¬º£°Î¸ß²î³¬¹ý300Ã׵Ĺ²ÓÐ68´¦¡£¡£¡£¡£¡£¡£ÕýÓÉÓÚ´Ë£¬£¬£¬£¬£¬£¬£¬¹ú¶ÈµçÍø¹«Ë¾¶ÔOPGWµÄ¸÷Ïî»úÄÜÖ¸±êÌá³öÁ˸üΪÑÏ¿ÁµÄÒªÇ󣬣¬£¬£¬£¬£¬£¬ÔÚ³¬¸ßº£°Î¡¢³¬´óβîºÍ³¬´ó¸ß²îµÄǰÌáÏ£¬£¬£¬£¬£¬£¬£¬±ØÐë´ïµ½ÏÈÆÚÒ»´Î¼ÜÉè³É¹¦£¬£¬£¬£¬£¬£¬£¬ÊµÏÖºóÆÚÃâÊØ»¤µÄÖ¸±ê£¬£¬£¬£¬£¬£¬£¬ÕâÒ²¾ÍÒâζ×Åbtt²©ÌìÌÃOPGW·þÎñÓÚ¸ÃÏ³Ì½«Ãæ¶ÔÊ©¹¤¡¢·þÎñ¡¢ÖÊÁ¿µÈ¶à³Á»úÄÜ¿¼Ñé¡£¡£¡£¡£¡£¡£
btt²©ÌìÌõçÁ¦¹âÀÂÓÐÏÞ¹«Ë¾×ܹ¤³ÌʦÀõÃù°µÊ¾£¬£¬£¬£¬£¬£¬£¬btt²©ÌìÌÃÑÐÔì´òÔìµÄÓÃÓÚ²ØÖÐÁªÍø¹¤³ÌµÄOPGW£¬£¬£¬£¬£¬£¬£¬Í»ÆÆÁ˸ߺ£°Î¡¢´óβ´ó¸ß²îµÄ¸÷ÀàÀûÓü«ÏÞ£¬£¬£¬£¬£¬£¬£¬²úÆ·¾±±¾©Óʵç´óѧ¡¢ÖйúµçÁ¦¿ÆÑ§×êÑÐÔºµÄÑϸñµÄÖÊÁ¿¼ì²â£¬£¬£¬£¬£¬£¬£¬¸÷ÏîÖ¸±ê¾ùÓÅÓÚÉè¼ÆÒªÇ󣬣¬£¬£¬£¬£¬£¬ÓÈÆäÔÚ¿¹ÀÇ¿¶È¡¢¹âÏËË¥¼õ¡¢¿¹À×»÷ºÍ¿¹±íÁ¦Î£Ïյȷ½ÃæÏÔʾ³ö׿ԽµÄ¶À¸ö»úÄÜ¡£¡£¡£¡£¡£¡£
btt²©ÌìÌõçÁ¦¹âÀÂÓÐÏÞ¹«Ë¾×ܾÀíºÎ²Ôì½½éÉÜ˵£¬£¬£¬£¬£¬£¬£¬²ØÖÐÁªÍø¹¤³ÌÊÇÖÐÑëÂäʵÎ÷²¿´ó¿ª·¢Õ½Êõ£¬£¬£¬£¬£¬£¬£¬ÓÅ»¯ÄÜÔ´×ÊÔ´ÅäÖ㬣¬£¬£¬£¬£¬£¬·þÎñÎ÷²ØÈ«Ã潨³ÉÓ׿µÉç»áµÄ³Á´ó¾ö²ß£¬£¬£¬£¬£¬£¬£¬±»¹ú¶ÈµçÍø³ÆÎªÍ·µÈ¹¤³Ì¡£¡£¡£¡£¡£¡£¹ÌÈ»ÎÒÃÇÒÑÓйýǰÁ½´ÎµÄ¹©»õ¾Ñ飬£¬£¬£¬£¬£¬£¬µ«µÚÈýÌõµçÁ¦Ïß·µÄµØÐθüÏÕ¶ñ£¬£¬£¬£¬£¬£¬£¬ÆøÏó±ä¶¯¸ü¸´ÔÓ£¬£¬£¬£¬£¬£¬£¬Ëþ¾à¾àÀëºÍ¸ß²î¸ü´ó£¬£¬£¬£¬£¬£¬£¬¶ÔÏßÀ»úÄÜÒªÇó¸ü¸ß£¬£¬£¬£¬£¬£¬£¬¹úÍøÑ¡Ôñbtt²©ÌìÌÃOPGW£¬£¬£¬£¬£¬£¬£¬¼ÈÊǶÔbtt²©ÌìÌõÄÐÅÀµ£¬£¬£¬£¬£¬£¬£¬Ò²ÊǶÔOPGW²úÆ·Ò»¸ö¶à³ÁÐÔµÄȫп¼Ñé¡£¡£¡£¡£¡£¡£Òò¶ø£¬£¬£¬£¬£¬£¬£¬ÎÒÃǹ«Ë¾¸ßµÍ£¬£¬£¬£¬£¬£¬£¬¸ñ±íÆ÷³Á¡£¡£¡£¡£¡£¡£ÔÚ½è¼øÒÔÍù·þÎñÓÚÑ©Óò¸ßÔ¡°µçÁ¦Ìì·¡±½¨Éè¾ÑéµÄ»ù´¡ÉÏ£¬£¬£¬£¬£¬£¬£¬´ÓÔÁÏÑ¡²Ä¡¢½á¹¹Éè¼Æ¡¢¹¤ÒÕÁ÷³Ì¡¢ÖÊÁ¿¹Ü¿Ø¡¢¼ìÑé²âÊÔ¡¢°ü×°·¢ÔËÒ»Ïòµ½ÏÖ³¡Ê©¹¤Åàѵ¶½µ¼£¬£¬£¬£¬£¬£¬£¬·¢Õ¹È«·½Î»¡¢È«¹ý³ÌµÄ¾«ÃÜÉè¼Æ¡¢¾«ÃÜÖÎÀíºÍ¾«ÃÜ·þÎñ£¬£¬£¬£¬£¬£¬£¬È·±£°´¹ú¶ÈµçÍø¹«Ë¾µÄʱÐòÒªÇ󣬣¬£¬£¬£¬£¬£¬±£Öʱ£Á¿ÊµÏÖ½»¸¶ºÍÊۺ󣬣¬£¬£¬£¬£¬£¬ÎªÑ©Óò¸ßÔµÚÈýÌõµçÁ¦Ìì·½¨ÉèÔÙÐøÏÊÀö¡£¡£¡£¡£¡£¡£
½ØÖ¹µ½7ÔÂ15ÈÕ£¬£¬£¬£¬£¬£¬£¬²ØÖÐÁªÍø¹¤³ÌµÚ3¡¢5¡¢11¡¢13¡¢14µÈ±ê¶ÎµÄOPGWÒÑÔ˵ÖÊ©¹¤ÏÖ³¡£¡£¡£¡£¡£¡£¬£¬£¬£¬£¬£¬£¬ÆäÓà±ê¶ÎµÄOPGWÔÚÒÀÕÕºÏͬµÄʱÐòÅŲú¡£¡£¡£¡£¡£¡£ÊܹúÍø¹«Ë¾Î¯ÍУ¬£¬£¬£¬£¬£¬£¬¶Ô¹¤³ÌÖÊÁ¿½øÐаѹصÄÖйúµçÁ¦¿ÆÑ§×êÑÐÔº×ÊÉîר¼ÒÍõ¹ú±ò¸ß¹¤£¬£¬£¬£¬£¬£¬£¬ÔÚÇ×ÑÛ¼ûÖ¤µÚ200ÅÌOPGW¹âÀÂ×°³µ·¢Ô˺ó¸ÐÉ˵ØËµ£º¡°¹úÍø°Ñ²ØÖÐÁªÍø¹¤³ÌÓÃOPGW¹©»õ¹¤×÷½»¸øbtt²©ÌìÌÃÊÇÒ»¸öÕýÈ·µÄÑ¡Ôñ¡£¡£¡£¡£¡£¡£btt²©ÌìÌÃÈ˶Լ¼ÊõÖ¸±ê¡¢²úÆ·ÖÊÁ¿¡¢ÅŲú½»»õµÈϸ½ÚµÄ¹Ø×¢Óë°Ñ¿Ø£¬£¬£¬£¬£¬£¬£¬ÊÇÎÒËùÓöµ½¹ýµÄ³§¼ÒÖÐ×öµÃ×îºÃµÄ¡£¡£¡£¡£¡£¡£¡±£¨ÐìÓµ¾ü£©