±âÐ͵çÀµĶ¨ÖÆ»¯ÐèÇóÖª×ãÐè´ÓÐèÇóÆÊÎö¡¢¡¢¡¢Éè¼Æ¿ª·¢¡¢¡¢¡¢ÖÊÁÏÑ¡ÐÍ¡¢¡¢¡¢Éú²ú¹¤ÒÕ¡¢¡¢¡¢²âÊÔÑéÖ¤¡¢¡¢¡¢¹©Ó¦Á´Ð­Í¬Áù´ó»·½Ú¹¹½¨ÈáÐÔ»¯ÏµÍ³£¬£¬£¬Á¬ÏµÄ£¿£¿é»¯Éè¼ÆÓë¿ìËÙÏìÓ¦»úÖÆ£¬£¬£¬ÊµÏÖ´Ó¡°±ê׼Ʒ¡±µ½¡°½â¾ö·½°¸¡±µÄתÐÍ¡£¡£¡£ÒÔÏÂΪÏêϸʵÑé¿ò¼Ü¼°¡¤¡¤¡¤

±âÐ͵çÀµÄά»¤±¾Ç®ÆÀ¹ÀÐè´ÓÖ±½Ó±¾Ç®£¨Î¬ÐÞ¡¢¡¢¡¢Ìæ»»¡¢¡¢¡¢È˹¤£©ºÍ¼ä½Ó±¾Ç®£¨Í£»úËðʧ¡¢¡¢¡¢Çå¾²·çÏÕ¡¢¡¢¡¢ÄÜЧϽµ£©Á½´óά¶ÈÕö¿ª£¬£¬£¬Á¬ÏµÔ¤·ÀÐÔά»¤Õ½ÂÔÓëÈ«ÉúÃüÖÜÆÚÖÎÀí£¬£¬£¬½¨ÉèÁ¿»¯Ä£×ÓÒÔʵÏÖ¾«×¼¿ØÖÆ¡£¡£¡£ÒÔÏÂΪÏêϸÆÀ¹À¿ò¼Ü¼°ÊµÑé·½¡¤¡¤¡¤

ÌáÉý±âÐ͵çÀµÄÉú²úЧÂÊÐè´Ó¹¤ÒÕÓÅ»¯¡¢¡¢¡¢×°±¸Éý¼¶¡¢¡¢¡¢×Ô¶¯»¯ÓëÖÇÄÜ»¯¡¢¡¢¡¢¹©Ó¦Á´Ð­Í¬ËÄ´óÆ«ÏòÇÐÈ룬£¬£¬Á¬ÏµÖÊÁÏÁ¢ÒìÓ뾫ÒæÖÎÀí£¬£¬£¬ÊµÏÖÈ«Á÷³ÌЧÂÊÔ¾Éý¡£¡£¡£ÒÔÏÂΪÏêϸսÂÔ¼°ÊµÑé·¾¶£º£º£ºÒ»¡¢¡¢¡¢¹¤ÒÕÓÅ»¯£º£º£ºËõ¶Ìµ¥ÏßÉú²úÖÜÆÚ1. ¼·³ö¹¤ÒÕ¡¤¡¤¡¤

±âÐ͵çÀÂÒòÆä±âƽ½á¹¹¡¢¡¢¡¢¸ß¿Õ¼äʹÓÃÂʺÍÓÅÒìµÄÍäÇúÐÔÄÜ£¬£¬£¬ÔÚÈáÐÔµç×ÓÊÖÒÕÖоßÓÐÆæÒìµÄÓ¦ÓÃÓÅÊÆ¡£¡£¡£ÆäÓ¦Óó¡¾°º­¸Ç¿ÉÒÂ×Å×°±¸¡¢¡¢¡¢ÈáÐÔ»úеÈË¡¢¡¢¡¢ÖÇÄÜÒ½ÁÆ¡¢¡¢¡¢ÐÂÄÜÔ´Æû³µµÈÁìÓò£¬£¬£¬½¹µãÔÚÓÚͨ¹ýÖÊÁÏÁ¢Òì¡¢¡¢¡¢½á¹¹Éè¼Æ¼°¼¯³ÉÊÖÒÕʵÏֵ硤¡¤¡¤

ÔÚ±âÐ͵çÀµÄÔËÊäÀú³ÌÖÐïÔ̭̼ÅÅ·Å£¬£¬£¬Ðè´ÓÔËÊ䷽ʽÓÅ»¯¡¢¡¢¡¢°ü×°Éè¼ÆˢС¢¡¢¡¢ÎïÁ÷ÍøÂçÍýÏë¡¢¡¢¡¢ÊÖÒÕÊÖ¶ÎÓ¦Óü°Õþ²ßЭͬÎå¸öά¶È×ÛºÏÊ©²ß¡£¡£¡£ÒÔÏÂΪÏêϸսÂÔ¼°ÊµÑé·¾¶£º£º£ºÒ»¡¢¡¢¡¢ÔËÊ䷽ʽÓÅ»¯£º£º£ºÑ¡ÔñµÍ̼ÔËÊäģʽ1. ÓÅÏÈÌú·/ˮ·¡¤¡¤¡¤

PURµçÀÂȷʵÐèҪͨ¹ýCEÈÏÖ¤¡£¡£¡£CEÈÏÖ¤ÊÇÅ·Ã˶ԲúÆ·µÄÇå¾²ÈÏÖ¤£¬£¬£¬ÌåÏÖ²úÆ·ÇкÏÅ·Ã˵ÄÇå¾²±ê×¼¡£¡£¡£¹ØÓÚPURµçÀ¶øÑÔ£¬£¬£¬Í¨¹ýCEÈÏÖ¤ÒâζןõçÀÂÇкÏÅ·Ã˹ØÓÚµçÆøÇå¾²¡¢¡¢¡¢µç´Å¼æÈݵȷ½ÃæµÄÒªÇ󣬣¬£¬¿ÉÒÔÔÚÅ·ÃËÊг¡×ÔÓÉÏú¡¤¡¤¡¤

PURµçÀ£¨¾Û°±õ¥µçÀ£©Óë·úËÜÁϵçÀÂÏà±È£¬£¬£¬¸÷×Ô¾ßÓвî±ðµÄÌØÕ÷ºÍÓÅÊÆ£¬£¬£¬Ïêϸȡ¾öÓÚÓ¦ÓÃÇéÐκÍÐèÇ󡣡£¡£ÒÔÏÂÊÇPURµçÀÂÏà½ÏÓÚ·úËÜÁϵçÀµÄһЩÖ÷ÒªÓÅÊÆ£º£º£ºÒ»¡¢¡¢¡¢ÖÊÁÏÌØÕ÷ÓëÐÔÄÜÄÍÄ¥ÐÔPURµçÀ£º£º£º¾Û°±õ¥ÖÊÁϾßÓм«¸ßµÄÄÍ¡¤¡¤¡¤

PURµçÀ£¨¾Û°±õ¥µçÀ£©ÓëÄáÁú»¤Ì×µçÀÂÏà±È£¬£¬£¬¾ßÓÐÒÔÏÂÓÅÊÆ£º£º£ºÒ»¡¢¡¢¡¢ÖÊÁÏÌØÕ÷ÓëÐÔÄÜÄÍÄ¥ÐÔPURµçÀ£º£º£º¾Û°±õ¥ÖÊÁϾßÓм«¸ßµÄÄÍÄ¥ÐÔ£¬£¬£¬×ÝÈ»ÔÚƵÈÔÍäÇúºÍĦ²ÁµÄÇéÐÎÏ£¬£¬£¬Ò²Äܼá³ÖµçÀÂÐÔÄܵij¤ÆÚÎȹÌ¡£¡£¡£ÄáÁú»¤Ì×µçÀ£º£º£ºÄáÁú»¤¡¤¡¤¡¤

PURµçÀ£¨¾Û°±õ¥µçÀ£©ÔÚ¸ßÎÂÇéÐÎÖÐÏà½ÏÓÚͨË×µçÀ¾ßÓиüºÃµÄÄ͸ßÎÂÐÔÄÜ£¬£¬£¬µ«²¢²»ÁÏζ×ÅËüÍêÈ«²»»áÀÏ»¯¡£¡£¡£PURµçÀ½ÓÄɾÛÃÑÐ;۰±õ¥ÖÊÁÏÖƳÉ£¬£¬£¬ÕâÖÖÖÊÁϾßÓÐÄ͸ßΡ¢¡¢¡¢ÄÍÓÍ¡¢¡¢¡¢ÄÍË®½â¡¢¡¢¡¢ÄÍÄ¥ËðµÈ¶àÖØÓÅÊÆ¡£¡£¡£ÔÚ¸ßÎÂÇéÐÎÏ¡¤¡¤¡¤

ƽÐеçÀµĴ®ÈÅ£¨Crosstalk£©ÊÇÖ¸ÏàÁÚµçÀÂÖ®¼äÒòµç´ÅñîºÏ±¬·¢µÄÐźÅ×ÌÈÅ£¬£¬£¬ÌåÏÖΪÓÐÓÃÐźÅÖлìÈë²»ÐèÒªµÄÏà½üÐźÅ£¬£¬£¬¿ÉÄܵ¼ÖÂÊý¾Ý¹ýʧ¡¢¡¢¡¢Í¨Ñ¶ÖÐÖ¹»ò×°±¸ÎóÐж¯¡£¡£¡£´®ÈÅ·ÖΪ½ü¶Ë´®ÈÅ£¨NEXT£¬£¬£¬Near-End¡¤¡¤¡¤

ƽÐеçÀÂÔÚ´«ÊäµçÁ÷ʱ£¬£¬£¬Ïà½üЧӦ£¨Proximity Effect£©»áµ¼ÖµçÁ÷ÔÚµ¼Ìå½ØÃæÉϵÄÂþÑܲ»¾ù£¬£¬£¬¿¿½üÏàÁÚµ¼ÌåµÄÇøÓòµçÁ÷ÃܶÈÔö´ó£¬£¬£¬¶øÔ¶ÀëµÄÇøÓòµçÁ÷ÃܶȼõС¡£¡£¡£ÕâÖÖ²»ÔȳÆÂþÑÜ»áÔöÌíµ¼ÌåµÄ½»Á÷µç×裨AC ¡¤¡¤¡¤

ƽÐеçÀÂÓë¹ÜµÀ½»Ö¯Ê±£¬£¬£¬¼á³ÖÇå¾²¾àÀëµÄ½¹µãÄ¿µÄÊÇ·ÀÖ¹Òò¹ÜµÀ×ß©¡¢¡¢¡¢ÈÈ´«µ¼¡¢¡¢¡¢µç´Å×ÌÈÅ»ò»úеËðÉËÒý·¢µçÀ¹ÊÕÏ£¨Èç¾øÔµ»÷´©¡¢¡¢¡¢¶Ì·»ò»ðÔÖ£©£¬£¬£¬Í¬Ê±×èÖ¹µçÀ¶ԹܵÀÄÚ½éÖÊ£¨ÈçȼÆø¡¢¡¢¡¢ÓÍÆ·£©±¬·¢Çå¾²Òþ»¼¡£¡£¡£ÒÔÏÂÊÇÏêϸµÄÇå¾²¾à¡¤¡¤¡¤

ƽÐеçÀ£¨Èç±âƽµçÀ¡¢¡¢¡¢¶àоƽÐÐÅÅÁеçÀ£©µÄÌÖÂÛÖÆ×÷Ðè¼æ¹ËµçÆøÐÔÄÜ¡¢¡¢¡¢»úеǿ¶ÈºÍÇéÐÎ˳ӦÐÔ£¬£¬£¬ÓÈÆäÔÚ»§Íâ»ò¹¤Òµ³¡¾°ÖУ¬£¬£¬ÐèÓ¦¶ÔÕñ¶¯¡¢¡¢¡¢Î±ä¡¢¡¢¡¢ÇÖÊ´µÈÌôÕ½¡£¡£¡£ÒÔÏÂÊÇƽÐеçÀÂÌÖÂÛÖÆ×÷µÄ½¹µã¹¤ÒÕÒªÇó¼°Òªº¦·½·¨£º£º£ºÒ»¡¢¡¢¡¢½¹µã¹¤¡¤¡¤¡¤

±âÐ͵çÀÂÒò½á¹¹½ô´Õ¡¢¡¢¡¢×°Öñã½Ý£¬£¬£¬ÆÕ±éÓ¦ÓÃÓÚ»§ÍâÕÕÃ÷¡¢¡¢¡¢Ì«ÑôÄÜϵͳ¡¢¡¢¡¢¹ìµÀ½»Í¨µÈÁìÓò¡£¡£¡£È»¶ø£¬£¬£¬»§ÍâÇéÐÎÖش󣬣¬£¬ÐèÓ¦¶Ô×ÏÍâÏß¡¢¡¢¡¢Î¶ȼ«¶Ëת±ä¡¢¡¢¡¢Êª¶È¡¢¡¢¡¢»úеĥË𡢡¢¡¢»¯Ñ§ÇÖÊ´µÈ¶àÖØÌôÕ½¡£¡£¡£Òò´Ë£¬£¬£¬»¤Ì×ÖÊÁÏÐè¾ß±¸ÄͺòÐÔ¡¢¡¢¡¢ÄÍÎÂÐÔ¡¢¡¢¡¢¿¹¡¤¡¤¡¤

±âÐ͵çÀµÄÊÙÃüÖÜÆÚ±¾Ç®£¨Life Cycle Cost, LCC£©ÊÇÖ¸´ÓµçÀµÄÉè¼Æ¡¢¡¢¡¢²É¹º¡¢¡¢¡¢×°Öᢡ¢¡¢ÔËÐС¢¡¢¡¢Î¬»¤µ½×îÖÕ±¨·Ï´¦ÀíµÄÈ«Àú³ÌÖУ¬£¬£¬ËùÓÐÏà¹Ø±¾Ç®µÄ×ܺÍ¡£¡£¡£ÅÌËãLCCÓÐÖúÓÚÆóÒµÖÜÈ«ÆÀ¹ÀµçÀµľ­¼ÃÐÔ£¬£¬£¬ÓÅ»¯²É¡¤¡¤¡¤