ÎÊÌâÒÑ¿ªÆô (ÆÕͨÎÊÌâ)
¹ØÓÚÌìÏ߰빦ÂʽǼ°ÌìÏßÔöÒæµÄÏà¹Ø×ÊÁϺÍÌìÏ߳ߴçÓÐÕâ·½Ãæ×ÊÁϵÄÇëÌù³öÀ´°É£¬Ð»Ð»
Óг§¼ÒµÄÌìÏß²ÎÊýºÍÐͺţ¬ÔöÒæºÍ°ë¹¦ÂʽÇ×îºÃÁË£¬ÓеĸøÎÒ·¢Ò»·Ý£ºhappyboy1236@163.com,лл
ÌáÎÊÕß: happyboy1236  ÌáÎÊʱ¼ä: 2008-12-28    
 
  ÎÒÒª»Ø´ð£º
 

  ÇëÏÈ µÇ¼ »ò ×¢²á ÔٻشðÎÊÌâ

ÎÊÌâ´ð°¸ ( 3 )

1£®¸²¸Çµ÷Õûs²»21fdsK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 21%$#(*$K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¡¡¡¡Ëæ×ÅÒƶ¯Í¨ÐŵÄÉîÈë·¢Õ¹£¬³ÇÊÐÖлùÕ¾µÄÃܶÈÔ½À´Ô½´ó£¬ÔÚ´ó³ÇÊеķ±»ªµØÇø»ùÕ¾¼ä¾àÒѲ»×ã500Ã×£¬ÍùÍù»á·¢ÉúСÇø¼äÖصþÇøÓò¹ý´ó»òÔ½¹ý1¡«2¸öСÇøµÄÔ½Çø¸²¸ÇÏÖÏó¡£µ«ÓÉÓÚÕ¾¼ä¾àºÜС£¬ÔÙ¼ÓÉϸ÷ÖÖ½¨ÖþÎïµÄ·´ÉäÕÛÉ䣬´ÓTAÉϺÜÄÑ׼ȷÅжÏÊÇ·ñÓÐÔ½Çø¸²¸Ç²úÉú¡£$@&%#*(ÎÒK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
                                               ewioK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¡¡¡¡ÀûÓÃÖÇÄÜÓÅ»¯ÏµÍ³¿ÉÒÔͨ¹ýËѼ¯´óÁ¿ÊµÊ±Í¨»°µÄ²âÁ¿±¨¸æ£¬²¢ÇÒ¶Ô²âÁ¿±¨¸æ½øÐÐͳ¼Æ´¦Àí£¬¶ÔTA¡¢½ÓÊÕµçƽÒÔ¼°Í¨»°ÖÊÁ¿¸ø³öÒ»¸ö×ۺϷÖÎö±¨¸æ£¬ÒԴ˶ÔСÇø¸²¸ÇµÃ³ö׼ȷµÄÆÀ¹À¡£Èç¹ûÔÙ½áºÏ¿ÕÏÐ״̬ϵÄDT²âÊÔ½á¹û£¬Ôò¶Ô·±»ªµØÇøµÄ¸²¸ÇÎÊÌâÄܹ»µÃµ½·Ç³£×¼È·µÄ²âÊÔ½á¹û¡£0874*$K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ouierpoejµÀhK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¡¡¡¡¶ÔÓÚСÇøµÄ¸²¸Çµ÷Õû£¬ÊÇͨ¹ý¶ÔÌìÏߵķ½Î»½Ç¡¢¸©Ñö½Ç½øÐÐÏàÓ¦µ÷ÊÔ¡£ÌìÏßÏÂÇãµÄÇã½Ç¼ÆË㹫ʽΪ£º¦Á=arctg(h/(r/2))£¬¦ÁΪ²¨ÊøÇã½Ç£¬hΪÌìÏ߸߶ȣ¬rΪվ¼ä¾àÀ롣ѡÔñÄÚÖõçÏÂÇãµÄË«¼«»¯¶¨ÏòÌìÏߣ¬ÅäºÏ»úеÏÂÇ㣬¿ÉÒÔ±£Ö¤·½Ïòͼˮƽ°ë¹¦ÂÊ¿í¶ÈÔÚÖ÷°êÏÂÇãµÄ½Ç¶ÈÄڱ仯С¡£ 4*$#(*K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 Ò)$#@3K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£¨1£©¶Ô»°ÎñÁ¿¸ßÃܼ¯ÊÐÇø£¬»ùÕ¾¼ä¾àÀë300-500Ã×£¬¿É¼ÆËã³öÌìÏßÇã½Ç¦Á´óÔ¼ÔÚ10o¡«19oÖ®¼ä£¬Ô­ÌìÏßµ¥´¿Ê¹ÓûúеÏÂÇãµÄ·½Ê½£¬ÏÂÇã½ÇÒ»°ãÔÚ10oÒÔÉÏ£¬Ë®Æ½·½Ïòͼ°ë¹¦Âʲ¨°ê¿í¶È½«±ä¿í£¬Ôì³ÉÕ¾¼ä¸ÉÈÅ£»Èç¹û²ÉÓÃÄÚÖõçÏÂÇã9oµÄ¡À45oË«¼«»¯ÌìÏߣ¬µçÏÂÇã¼ÓÉÏ»úеÏÂÇãʹ¿É±äÇã½Ç´ï15o£¬¿É±£Ö¤Ë®Æ½·½Ïòͼ°ë¹¦Âʲ¨°ê¿í¶ÈÔÚÖ÷°êÏÂÇãµÄ10o¡«19oÄÚÎޱ仯£¬Í¬Ê±Êʵ±µ÷Õû»ùÕ¾·¢É书ÂÊ£¬ÍêÈ«¿ÉÒÔÂú×ã¶Ô»°ÎñÁ¿¸ßÃܼ¯ÊÐÇø¸²¸ÇÇÒÎÞ¸ÉÈŵÄÒªÇó¡£&#%kcvmmvK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 s3a21fK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£¨2£©¶Ô»°ÎñÁ¿½ÏÃܼ¯ÊÐÇø£¬»ùÕ¾¼ä¾àÀë´óÓÚ500Ã×£¬¿É¼ÆËã³öÌìÏßÇã½Ç¦Á´óÔ¼ÔÚ6o¡«15oÖ®¼ä£¬Èç¹û²ÉÓÃÄÚÖõçÏÂÇã6oµÄ¡À45oË«¼«»¯ÌìÏߣ¬µçÏÂÇã¼ÓÉÏ»úеÏÂÇãʹ¿É±äÇã½Ç´ï10o£¬¿É±£Ö¤Ë®Æ½·½Ïòͼ°ë¹¦Âʲ¨°ê¿í¶ÈÔÚÖ÷°êÏÂÇãµÄ6o¡«16oÄÚÎޱ仯£¬¿ÉÒÔÂú×ãÇøÓò¸²¸ÇÇÒÎÞ¸ÉÈŵÄÒªÇó¡£ ÷70874*$#(*K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 zcv545%#(ô$K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£¨3£©»°ÎñÁ¿µÍÃܼ¯ÊÐÇø£¬»ùÕ¾¼ä¾àÀë¿ÉÄܸü´ó£¬ÌìÏßÇã½Ç¦Á´óÔ¼ÔÚ3o¡«12oÖ®¼ä£¬¿É²ÉÓÃÄÚÖõçÏÂÇã3oµÄ¡À45oË«¼«»¯ÌìÏߣ¬µçÏÂÇã¼ÓÉÏ»úеÏÂÇãʹ¿É±äÇã½Ç´ï8o£¬¿É±£Ö¤Ë®Æ½·½Ïòͼ°ë¹¦Âʲ¨°ê¿í¶ÈÔÚÖ÷°êÏÂÇãµÄ3o¡«12oÄÚÎޱ仯£¬Ò²¿ÉÒÔÂú×ãÇøÓò¸²¸ÇºÍÎÞ¸ÉÈÅÒªÇó¡£2ÊÇ4343K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 fd3s1fdK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
s²»21fds3aK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº zhengcong     »Ø´ðʱ¼ä£º2008-12-28 19:05    

97        15        


ÎÒ˵µÄ²ÎÌìµÄ¼¼Êõ²ÎÊý£¬Èç°ë¹¦ÂʽǺÍÔöÒæ´óСµÄ×ÊÁÏ£¬¶¼ÓÐʲôÐͺŵģ¬¶à´óÔöÒæºÍ¶à´ó³ß´çµÄÐÅÏ¢£¬Ð»Ð»ads13¶«oK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº happyboy1236     »Ø´ðʱ¼ä£º2008-12-29 13:49    

4        2        


Ä¿    ¼
 
Ò»¡¢ÌìÏߵĻù±¾ÌØÐÔ21fd3sK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1¡¢         ÌìÏß·øÉäµÄ·½Ïòͼ
2¡¢         ÌìÏßµÄÔöÒæ221a3dsK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3¡¢         ÌìÏßµÄפ²¨±È#*(ÎÒ)$#K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4¡¢         ÌìÏߵļ«»¯
5¡¢         ÌìÏß²ÎÊýÔÚÎÞÏß×éÍøÖеÄ×÷ÓÃ21fd3sK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
6¡¢         ͨÐÅ·½³Ìʽ¡£
¶þ¡¢ÍøÂçÓÅ»¯ÖеÄÌìÏße43289K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1¡¢         ÍøÂçÓÅ»¯µÄ¸ÅÄîf12zcv5K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2¡¢         ÍøÂçÓÅ»¯µÄÖ÷ÒªÄÚÈÝ(_@s4fads13¶K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3¡¢         ÍøÂçÓÅ»¯ÖÐÌìÏßµÄ×÷ÓÃ12dsfds1fK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Èý¡¢º£Ì칫˾ΪÎÞÏßÍøÂçÓÅ»¯ÑÐÖƵÄÌìÏß½éÉÜ$@&%#*(ÎÒ)K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1¡¢         Ò£¿Øµçµ÷µçÏÂÇãÌìÏß
2¡¢         ¹«Â·Ë«ÏòÌìÏß43289Î÷708K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3¡¢         ¸ßËÙ¹«Â·¸²¸ÇÓõĸßÔöÒæÌìÏß
4¡¢         120oË«¼«»¯ÌìÏßf12zcK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5¡¢         ¸³ÐÎÌìÏß
 1fd3s1fdÖª1fK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 cv545K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ds²»21fK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÎÞÏßÍøÂçÓÅ»¯ÖеÄÌìÏß
 itre432K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌìÏßÊǽ«´«ÊäÏßÖеĵç´ÅÄÜת»¯³É×ÔÓÉ¿Õ¼äµÄµç´Å²¨£¬»ò½«¿Õ¼äµç´Å²¨×ª»¯³É´«ÊäÏßÖеĵç´ÅÄܵÄרÓÃÉ豸¡£ÔÚÒƶ¯ÍøÂçͨÐÅÖдӻùÕ¾ÌìÏßµ½Óû§ÊÖ»úÌìÏߣ¬»ò´ÓÓû§ÊÖ»úÌìÏßµ½»ùÕ¾ÌìÏßµÄÎÞÏßÁ¬½Ó£¬ËüµÄÔËÐÐÖÊÁ¿ÔÚÕû¸öÍøÂçÔËÐÐÖÊÁ¿ÖÐËùÕ¼µÄλÖÃÊÇÊ®·ÖÃ÷ÏԵġ£Òò´Ë£¬ÍøÂçÓÅ»¯Ò²¾Í×ÔÈ»ÓëÌìÏßÃÜÇÐÏà¹Ø¡£ÎªÁ˱ãÓÚ½éÉÜ£¬ÏÈ´ÓÌìÏߵļ¸¸ö»ù±¾ÌØÐÔ̸Æð¡££¨¼ûÏÂͼ£©2zcv545%#(ôK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ¶«oitrK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 
 )#$@&K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 fds3a21fd3sK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ds1fads²»K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
²21f3dsaf12zK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
Ò»¡¢  ÌìÏߵĻù±¾ÌØÐÔ
  1¡¢ÌìÏß·øÉäµÄ·½Ïòͼ¡£#(*$#ʲ21f3K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌìÏß·øÉäµç´Å²¨ÊÇÓз½ÏòÐԵģ¬Ëü±íʾÌìÏßÏòÒ»¶¨·½Ãæ·øÉäµç´Å²¨µÄÄÜÁ¦¡£·´Ö®£¬×÷Ϊ½ÓÊÕÌìÏߵķ½ÏòÐÔ±íʾÁËËü½ÓÊÕ²»Í¬·½ÏòÀ´µÄµç´Å²¨µÄÄÜÁ¦¡£ÎÒÃÇͨ³£Óô¹Ö±Æ½Ã漰ˮƽƽÃæÉϱíʾ²»Í¬·½Ïò·øÉ䣨»ò½ÓÊÕ£©µç´Å²¨¹¦ÂÊ´óСµÄÇúÏßÀ´±íʾÌìÏߵķ½ÏòÐÔ£¬²¢³ÆΪÌìÏß·øÉäµÄ·½Ïòͼ¡£Í¬Ê±Óð빦ÂʵãÖ®¼äµÄ¼Ð½Ç±íʾÁËÌìÏß·½ÏòͼÖеÄˮƽ²¨Êø¿í¶È¼°´¹Ö±²¨Êø¿í¶È¡££¨¼ûÏÂͼ£©fkjhfjouierK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
60¡ã (eg)
kcvmmvcK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
·åÖµ

 - 3dBµãfjouierpK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ª1fkjhfjouK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 - 3dBµã1fads²»21fdsK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#*($(K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3dB ²¨Êø¿í¶ÈK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

´¹Ö±Ãæ·½Ïòͼf8e342ÊÇ43K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

·åÖµ


- 3dBµãrpoejµÀK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
*&#%kK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 3dBµã

15¡ã (eg)
fdÖª1fK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ˮƽÃæ·½ÏòͼK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

Á¢Ìå·½ÏòͼrewioK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
(*$#ʲ21K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 v545%#K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 #$#&)*(&#*($K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 %kcvmmK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 4321%$#(*$#ÊK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 Ò²f12dsfds1fK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 oK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 1%$#(*$#ʲ21K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 *(&#*($K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÏÂÅÔ°êÒÖÖÆ321%$#(*K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 4*$#(*K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÎÒ)$#@3221a3K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÉÏÅÔ°êÒÖÖÆvmmvckjlureK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 a3dsÒ²f12dsfK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¶«oitre43K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
´¹Ö±Ã沨Êøͼ

 
 @&%#*(ÎK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 vckjlureK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 
 21f3dsK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 fd3s1fdÖª1K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 43432K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 874*$#(*)#K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 3s1fdÖK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 Å¶*&#%kcK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

 fds1fads²»2K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  2¡¢ÌìÏßµÄÔöÒæ¡£sÒ²f12dK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌìÏßͨ³£ÊÇÎÞÔ´Æ÷¼þ£¬Ëü²¢²»·Å´óµç´ÅÐźţ¬ÌìÏßµÄÔöÒæÊǽ«ÌìÏß·øÉäµç´Å²¨½øÐоÛÊøÒÔºó±ÈÆðÀíÏëµÄ²Î¿¼ÌìÏߣ¬ÔÚÊäÈ빦ÂÊÏàͬÌõ¼þÏ£¬ÔÚͬһµãÉϽÓÊÕ¹¦ÂʵıÈÖµ£¬ÏÔÈ»ÔöÒæÓëÌìÏߵķ½ÏòͼÓйء£·½ÏòͼÖÐÖ÷²¨ÊøÔ½Õ­£¬¸±°êβ°êԽС£¬ÔöÒæ¾ÍÔ½¸ß¡£¿ÉÒÔ¿´³ö¸ßµÄÔöÒæÊÇÒÔ¼õСÌìÏß²¨ÊøµÄÕÕÉ䷶ΧΪ´ú¼ÛµÄ¡£d3s1fdK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ZAoejµÀh$K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ouierK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Ud3s1fdK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#(*$#ʲ21K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Umax8e342ÊK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

Umin
&#*($(Ŷ*&#K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌìÏß
d5a4f8e342ÊÇK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
B)*(&#*($(ŶK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
)*(&#*($(K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
À¡Ïß
e43289ÎK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
A*($(Ŷ*K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2dsfds1fads²K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Zi
&)*(&#*K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
A

B)$#@3221a3K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
re43289Î÷K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Zinô$*@K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
(_@s4fadK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
T

Zc)$#@3221a3K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

  3¡¢ÌìÏßµÄפ²¨±È289Î÷7K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌìÏßפ²¨±È±íʾÌìÀ¡ÏßÓë»ùÕ¾@3221aK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£¨ÊÕ·¢ÐÅ»ú£©Æ¥Åä³Ì¶ÈµÄÖ¸±ê¡£1fds3a21fdK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
פ²¨±ÈµÄ¶¨Ò壺

Umax¡ª¡ªÀ¡ÏßÉϲ¨¸¹µçѹ£»dsÒ²f12dsK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Umin¡ª¡ªÀ¡ÏßÉϲ¨½Úµçѹ¡£
פ²¨±ÈµÄ²úÉú£¬ÊÇÓÉÓÚÈëÉ䲨ÄÜÁ¿´«Êäµ½ÌìÏßÊäÈë¶ËBδ±»È«²¿ÎüÊÕ£¨·øÉ䣩¡¢²úÉú·´É䲨£¬µü¼Ó¶øÐγɵġ£erpoeK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
VSWRÔ½´ó£¬·´ÉäÔ½´ó£¬Æ¥ÅäÔ½²î¡£1354afd5aK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÄÇô£¬×¤²¨±È²î£¬µ½µ×ÓÐÄÄЩ»µ´¦£¿ÔÚ¹¤³ÌÉÏ¿ÉÒÔ½ÓÊܵÄפ²¨±ÈÊǶàÉÙ£¿Ò»¸öÊʵ±µÄפ²¨±ÈÖ¸±êÊÇÒªÔÚËðʧÄÜÁ¿µÄÊýÁ¿ÓëÖÆÔì³É±¾Ö®¼ä½øÐÐÕÛÖÐȨºâµÄ¡£
¢Å VSWR£¾1£¬ËµÃ÷Êä½øÌìÏߵŦÂÊÓÐÒ»²¿·Ö±»·´Éä»ØÀ´£¬´Ó¶ø½µµÍÁËÌìÏߵķøÉ书ÂÊ£»
¢Æ Ôö´óÁËÀ¡ÏßµÄËðºÄ¡£7/8£¢µçÀÂËðºÄ4dB/100m£¬ÊÇÔÚVSWR=1£¨È«Æ¥Å䣩Çé¿öϲâµÄ£»ÓÐÁË·´É书ÂÊ£¬¾ÍÔö´óÁËÄÜÁ¿ËðºÄ£¬´Ó¶ø½µµÍÁËÀ¡ÏßÏòÌìÏßµÄÊäÈ빦ÂÊ£»µÀh$#$#&)*(&K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Ç ÔÚÀ¡ÏßÊäÈë¶ËA£¬Ê§ÅäÑÏÖØʱ£¬·¢Éä»úTµÄÊä³ö¹¦ÂÊ´ï²»µ½Éè¼Æ¶î¶¨Öµ¡£µ«ÊÇ£¬ÏÖ´ú·¢Éä»úÊä³ö¹¦ÂÊÔÊÐíÔÚÒ»¶¨Ê§ÅäÇé¿öÏÂÈ磨VSWR£¼1.7»ò2.0£©´ïµ½¶î¶¨¹¦ÂÊ¡£
¾­¹ý¼ÆË㣬פ²¨±È¶ÔÌìÏß·´É书ÂÊ¡¢ËùÔö´óµÄÀ¡ÏßËðºÄÓëÍêÈ«Æ¥Å䣨VSWR=1£©Ê±Ïà±È£¬Ëù¼õСµÄ×Ü·øÉ书ÂʵĹØϵ£¬¼ûÏÂ±í¡£
 #(*)#K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
VSWR
*(ÎÒ)K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
·´É书ÂÊ°Ù·Ö±È12dsfds1fadK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Ôö´óÀ¡ÏßËðºÄ(dB)
£¨50Ã×À¡Ïß¼ÓÌøÏßÔ¼2.5dB×ÔÈ»ËðºÄ£©
ÓëÍêÈ«Æ¥Åä(VSWR=1)Ïà±È´$*@#(_@K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¼õСµÄ·øÉ书ÂÊ(dB)1a3dsÒK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¼õС·øÉ书ÂÊ°Ù·Ö±È
3.0
6.0
25%(1.25dB)cvmmvcK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.9K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2.15*(ÎÒ)$#K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
40%1354afd5a4fK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2.0
9.5saf12zK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
11%(0.5dB)uierpoejµÀhK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.36#(_@s4fads1K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.8689Î÷70874*$#K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
18%
1.8*($(Ŷ*K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
11.0
8%(0.36dB)s²»21fds3aK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.31
0.67
14%K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1.5
14.03dsaf12zcv54K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4%(0.17dB)fdÖª1fkK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.19
0.36(ÎÒ)$#@3221K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
8%¶*&#%kcvK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1.4K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
15.5
2.8%(0.12dB)²f12dsfK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.09jouierpK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.213dsaf12zcv5K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4.7%289Î÷70874*$K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1.3itre43289ÎK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
17.5@#(_@K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1.7%(0.07dB)dsÒ²f12dK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.06
0.13
2.9%4fads13¶«oK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1.2
21.0(*)#$@&%#*(ÎK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0.8%(0.03dB)
0.04
0.073221a3dsÒ²f1K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1.1%)#$@&%K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ads13¶«oitK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
´ÓÉϱí¿ÉÒÔ¿´³ö£ºwioK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Å VSRW=3.0ʱ£¬ÌìÏß·´Éä25%µÄ¹¦ÂÊ£¨1.25dB£©£¬À¡ÏßÐÂÔöËðºÄ0.9dB£¬ÓëÍêÈ«Æ¥Å䣨VSRW=1£©Ïà±È£¬¹¦ÂʶàËðʧ40%(2.15dB)£»
¢Æ VSWR=1.5ʱ£¬ÌìÏß·´Éä4%µÄ¹¦ÂÊ£¨0.17dB£©£¬À¡ÏßÐÂÔöËðºÄ0.19dB£¬ÓëÍêÈ«Æ¥Å䣨VSWR=1£©Ïà±È£¬¹¦ÂʶàËðʧ8%(0.36dB)£»e43289Î÷708K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Ç VSWR=1.4ʱ£¬ÌìÏß·´Éä2.8%µÄ¹¦ÂÊ£¨0.12dB£©£¬À¡ÏßÐÂÔöËðºÄ0.09dB£¬ÓëÍêÈ«Æ¥Å䣨VSWR=1£©Ïà±È£¬¹¦ÂʶàËðʧ4.7%(0.21dB)£»
¢È VSWR=1.3ʱ£¬ÌìÏß·´Éä1.7%µÄ¹¦ÂÊ£¨0.07dB£©£¬À¡ÏßÐÂÔöËðºÄ0.06dB£¬ÓëÍêÈ«Æ¥Å䣨VSWR=1£©Ïà±È£¬¹¦ÂʶàËðʧ2.9%(0.13dB)¡£
¿É¼û£¬VSWR=1.3ÓëVSWR=1.5Ïà±È£¬¹¦ÂÊËðʧ½ö¼õÉÙÁË0.23dB£¬ÕâÔÚÒƶ¯Í¨ÐŵÄË¥Âä´«²¥ÖУ¬Ó°Ïì»ù±¾¿ÉÒÔºöÂÔ¡£È»¶øÌìÏßµÄÖÆÔì³É±¾È´¸ßµÃ¶à¡£
²»ÒªÃ¤Ä¿Ò»Î¶×·ÇóµÍµÄפ²¨±È£¡»21fdK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 h$#$#&)*(K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4¡¢ÌìÏߵļ«»¯¡£21fd3K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ˮƽ¼«»¯dsÒ²f12K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

´¹Ö±¼«»¯a21fd3s1K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ouierpoejµK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌìÏß·øÉäµç´Å²¨Öе糡µÄ·½Ïò¾ÍÊÇÌìÏߵļ«»¯·½Ïò¡£ÓÉÓÚµç´Å²¨ÔÚ×ÔÓɿռ䴫²¥Ê±µç³¡µÄÈ¡ÏòÓд¹Ö±Ïß¼«»¯µÄˮƽÏß¼«»¯µÄÔ²¼«»¯µÄ¡­¡­µÈ£¬Òò¶øÌìÏßÒ²¾ÍÏàÓ¦µÄ´¹Ö±Ïß¼«»¯µÄÌìÏßˮƽÏß¼«»¯µÄÌìÏß¡­¡­¡£
 ds1fads²»21fK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 1fds3a2K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
+ 45¶ÈÇãбµÄ¼«»¯
fads²»21fdsK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 45¶ÈÇãбµÄ¼«»¯%#(ô$*@K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
afd5a4f8e342K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 kjhfjouieK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 
(ô$*@#(K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 342ÊÇK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌرðÖµµÃÒ»ÌáµÄË«¼«»¯ÌìÏߣ¬ËüÊÇÔÚÒ»¸±ÌìÏßÕÖÏÂˮƽÏß¼«»¯Óë´¹Ö±Ïß¼«»¯Á½¸±ÌìÏß×öÔÚÒ»ÆðµÄÌìÏß¡££¨¼ûÏÂͼ£©
V/H (´¹Ö±/ˮƽ)
s1fads²»21K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Çãб (+/- 45¡ã)saf12zcv54K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

 @#(_@s4fads1K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 $#(*$#ʲ21K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 cv545%#(ô$*K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 af12zK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

 poejµK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
$#$#&)*(&K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  5¡¢ÌìÏß²ÎÊýÔÚÎÞÏß×éÍøÖеÄ×÷Óá£
ÌìÏß·øÉäµÄˮƽ²¨Êø¿í¶È¾ö¶¨ÁËÌìÏß·øÉäµÄµç´Å²¨Ë®Æ½¸²¸ÇµÄ·¶Î§¡£d3s1fdÖª1fkjK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÌìÏß´¹Ö±²¨Êø¿í¶È¾ö¶¨ÁË´«Êä¾àÀë¼°×ÝÏò¸²¸Ç¡£oK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 µÀh$#$#&)*(&K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  6¡¢Í¨ÐÅ·½³Ìʽ¡£#%kcvK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
h$#$#&)K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ʽÖУºPr(dBm)±íʾ¸²¸Ç·¶Î§ÄÚÊÖ»ú½ÓÊյķøÉ书ÂÊ¡£1%$#(*$#K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
PT(dBm)±íʾ»ùÕ¾·øÉäµÄ¹¦ÂÊ¡£&%#*(ÎÒ)$#@3K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
S±íʾÊÖ»ú¾à»ùÕ¾µÄ¾àÀë¡£1fdÖª1fkjhfK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¦Ëmin±íʾ»ùÕ¾¹¤×÷µÄ×î¶Ì²¨³¤¡£
                      GT(dBi)±íʾ»ùÕ¾ÌìÏßµÄÔöÒæ¡£
                      Gr(dBi)±íʾÊÖ»úÌìÏßµÄÔöÒæ¡£1354afd5aK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
                      Lo(dBi)±íʾ´«²¥ÖеÄÆäËüËðºÄ£¨º¬À¡ÏßËðºÄ£©
Àý£ºÔÚ×ÔÓÉ¿Õ¼äÖÐGSMÍøÖУº
»ùÕ¾Ëþ¸ß40Ã×                              ·¢É书ÂÊPT = 43dBm (20W)
»ùÕ¾ÓÃÌìÏßGT = 15dBi                       ´¹Ö±²¨Êø¿í¶È¦È3dB = 18oaf12zcv545%#K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÊÖ»ú³ÖÓÐÕ߸ßh z = 1.5Ã×             ÊÖ»úÌìÏßÔöÒæGr = 1.5dBi1fdÖªK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
×î¶Ì²¨³¤¦Ëmin = 0.313Ã×              cv545%#(ÃK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Èç¹ûÌìÏßÏÂÇã½ÇΪ0¶È£¬¼ÆËã³ö¸²¸ÇÇøÄڵŦÂÊ·Ö²¼Îª£ºuierpoK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
S¡¯¡¯

40m1a3dsÒ²fK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

S¡¯#*(ÎÒ)$#@3K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#@3221aK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
S21fds3a2K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2ÊÇ434K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
18o

 s3a21fd3K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 mvckjlurewioK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 afd5a4f8K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 21fds3a21fd3K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 8e342ÊÇ4343K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 Ò²f12dsfdK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

 )$#@3221aK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
µ±S=2000Ã×ʱ£¬ÊÖ»úÌìÏßÓëÖ÷²¨ÊøµÄ¼Ð½Ç¦È¡¯ = arctg(40/2000) = 1.1o£¬¿ÉÈÏΪÊÖ»úÌìÏß´¦ÓÚÖ÷²¨Êø¿í¶ÈÄÚ£¬¿ÉËã³ö£ºÊÖ»úÌìÏß´¦ÕÕÉäµÄ¹¦ÂÊΪ£º21a3dsÒ²fK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Pr = -38.5dBm ¨C LoerpoejK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÀíÏëÌõ¼þÏÂLo¡Ö0£¬ÔòÊÖ»úÐźÅPr (dBm)£¾-70 dBm£¬¼´Ðźźܺᣲ»21fK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
µ±S = S¡¯Ê±£¬ÊÖ»úÌìÏßÓëÖ÷²¨Êø¼Ð½Ç¦È¡¯Õý´¦ÓÚÌìÏß²¨ÊøÁãµã£¬´ËʱÊÖ»úÌìÏß´¦ÕÕÉ书ÂÊΪ0¡£Í¬Ñùµ±ÊÖ»ú´¦ÓÚS = S¡¯¡¯Ê±£¬Ò²ÊÕ²»µ½Ðźţ¬Õâ¾ÍÊÇËùνËþÏ¡°ºÚ¡±ÏÖÏó¡£ckjluK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
¶þ¡¢  ÍøÂçÓÅ»¯ÖеÄÌìÏßds13¶«oiK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  1¡¢ÍøÂçÓÅ»¯µÄ¸ÅÄî12dsfds1fK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÎÞÏßÍøÂçÓÅ»¯ÊÇÖ¸°´ÕÕÒ»¶¨µÄ×¼Ôò¶ÔͨÐÅÍøÂçµÄ¹æ»®¡¢Éè¼Æ½øÐкÏÀíµÄµ÷Õû£¬Ê¹ÍøÂçÔËÐиü¼Ó¿É¿¿¾­¼Ã£¬ÍøÂç·þÎñÖÊÁ¿ÓÅÁ¼¡¢ÎÞÏß×ÊÔ´ÀûÓÃÂʽϸߣ¬ÕâÊǶÔÓû§¼°ÓªÔËÉ̶¼ÊÇÊ®·ÖÖØÒªµÄ¡£
ÍøÂç·þÎñµÄÖÊÁ¿ITU-T½¨ÒéE800¶Ô·þÎñµÄÖÊÁ¿»®·ÖΪÁùÏÄÚÈÝÈçÏ£ºd5a4fK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÒµÎñÖÊÁ¿
12dsfK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÒµÎñ±£ÕÏ21%$#(*$#ʲK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÐÔ    ÄÜ2ÊÇ43432K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

ÒµÎñÔËÓÃ9Î÷70K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÐÔ    ÄÜfd3s1fdK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
oitre43289Î÷K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÒµÎñ½ÓÈëŶ*&#K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÄÜÁ¦ÐÔÄÜcvmmvK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3221a3K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÒµÎñ±£³ÖÖª1fkjhfjoK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÄÜÁ¦ÐÔÄÜ#(*)#$@&%#*K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3¶«oitre4328K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÒµÎñÍêÉÆ
ÐÔ    ÄÜ
4fads13¶«oitK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÒµÎñ°²È«ds²»21fK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÐÔ    ÄÜ#$@&%#K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
itre4K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
·þÎñÄÜÁ¦s4fads13¶K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
µÀh$#$#K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 e43289Î÷70K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 
 $#&)*(&#*($K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 4321%K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ierpoejµÀhK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
re4328K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 wioK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÁùÏî·þÎñÖÐÓëÍøÂçÓÅ»¯ÓйصķþÎñÄÜÁ¦ÓÐÈýÏî¡£ds²»21fds3aK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Å ÒµÎñ½ÓÈëÄÜÁ¦¡£¼´ÔÚÓû§ÇëÇóʱÔÚÒ»¶¨µÄÈÝÁ¿ÏÞÖƺÍÆäËû¸ø¶¨Ìõ¼þÄÚ£¬µÃµ½ÒµÎñµÄÄÜÁ¦£¬ÔÚÒƶ¯Í¨ÐÅÖиÃÏîÐÔÄÜ¿É¿´×÷ºôËðÎÊÌâ¡£#(*)#$@&%K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Æ ÒµÎñ±£³ÖÄÜÁ¦¡£¼´ÔÚÒ»¾­½Óͨºó¾ÍÄÜÔÚ¸ø¶¨µÄʱ¼ä¼°Ìõ¼þÏ£¬±£³ÖͨÐŵÄÄÜÁ¦£¬Í¨³£ÓֳƵô»°ÎÊÌâ¡£K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Ç ÒµÎñÍêÉÆÄÜÁ¦¡£¼´ÔÚͨÐÅÖб£Ö¤Í¨»°ÖÊÁ¿¡¢·ÀÖ¹¸ÉÈŵÄÎÊÌâ¡£289Î÷70874K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  2¡¢ÍøÂçÓÅ»¯µÄÖ÷ÒªÄÚÈÝ¡£1fd3s1fK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
°´ÕÕÇ°ÃæËù˵µ½µÄ·þÎñÄÜÁ¦ÒªÇó¿É¹é½á³öÍøÂçÓÅ»¯µÄÖ÷ÒªÄÚÈÝΪ£º(Ŷ*&K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Å Á¦Õù×÷µ½ÍøÂçµÄÎÞ·ì϶¸²¸ÇÖÁÉÙ´ïµ½90%£¬¸²¸ÇÇøÎÞäÇø£¬Í¬Ê±±£Ö¤ÕÕÉäÇøÄÚ´ïµ½×îµÍ½ÓÊÕµçƽ£»itre43K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Æ ÎÞÏß×ÊÔ´µÄºÏÀíÅäÖã¬Ìá¸ßƵÂʵĸ´ÓÃϵÊý£¬À©´óÍøÂçµÄÈÝÁ¿£»oejµÀh$#$#&)K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Ç ¼õÉÙ¸ÉÈÅ£¬½µµÍµô»°ÂÊ£¬Ìá¸ßÇл»³É¹¦ÂÊ¡£)$#@322K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÉÏÊöÈýÏîÄÚÈݼ¯ÖÐÆðÀ´¾ÍÊÇÍøÂçÈÝÁ¿¼°ÍøÂ縲¸ÇÁ½¸ö·½ÃæÎÊÌâ¡£ÕâЩ¶¼Óë»ùÕ¾ÌìÏß²ÎÊýµÄÕýÈ·Ñ¡ÔñÓëµ÷ÕûÃÜÇÐÏà¹Ø¡£89Î÷70K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  3¡¢ÍøÂçÓÅ»¯ÖÐÌìÏßµÄ×÷Óá£13¶«oitre43K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Å ÎÒÃǶ¼ºÜÊìϤÔÚÒƶ¯Í¨ÐÅÖÐÓÉÓڶྶ´«ÊäʹÐźŲúÉú¿ìË¥Â䣬˥Âäµçƽ±ä»¯·ù¶È¿É´ï30dB£¬Ã¿ÃëÖÓ½ü20´Î£¬ÕâÏÔÈ»ÊÇÑÏÖصĸÉÈÅ¡£Ä¿Ç°½â¾ö¶à¾¶¸ÉÉæÒýÆðµÄ¿ìË¥ÂäÖ÷ÒªÒÀ¿¿ÌìÏߵĿռä·Ö¼¯Ó뼫»¯·Ö¼¯£¬µ±È»µÚÈý´úÒƶ¯Í¨ÐÅÖÐÀûÓÃRake½ÓÊÕ»ú¼¼Êõ¼°ÖÇÄÜÌìÏß¿ÉÒÔ¸üÓÐЧµÄ½â¾ö¶à¾¶´«ÊäÒýÆðµÄÐźſìË¥ÂäЧӦ¡£*(&#*($K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Æ ΪÁË´ïµ½ÎÞ·ì϶¸²¸Ç£¬ÕýÈ·Ñ¡Ôñ»ùÕ¾ÌìÏß²ÎÊýÊÇÊ®·ÖÖØÒªµÄ¡£Ä¿Ç°¶ÔÓÚÈýÉÈÇøÔÚ»°ÎñÁ¿Ãܼ¯µØÇøͨ³£Ñ¡ÓÃˮƽ·½Ïòͼ£¬°ë¹¦Âʲ¨Êø¿í¶ÈΪ65oµÄË«¼«»¯¶¨ÏòÌìÏß¡£ÓÉÓÚ»ùÕ¾¼ä¾àÀë´óÔ¼ÔÚ300 ~ 500Ã×£¬´ËʱÌìÏߵĸ©Ñö½Ç £¨²¨ÊøÇã½Ç£©£º £¨Ê½ÖÐ ÊDz¨ÊøÇã½Ç£¬hΪ»ùÕ¾ÌìÏ߸߶ȣ¬rΪվ¼ä¾àÀ룩¡£¿ÉÓÉ´ËʽËã³ö£¬ ´óÔ¼ÔÚ10o ~ 19oÖ®¼ä£»¶ÔÓÚ»°ÎñÁ¿ÖÐÃܼ¯Çø£¬»ùÕ¾¼ä¾àÀë´óÓÚ500Ã×£¬´Ëʱ ´óÔ¼ÔÚ6o ~ 16oÖ®¼ä£»¶ÔÓڵͻ°ÎñÁ¿Çø£¬ÓÉÓÚ»ùÕ¾¼ä¾àÀë¿ÉÄܸü´óһЩ£¬ ´óÔ¼ÔÚ3o ~ 9oÖ®¼ä£»¶ÔÓÚ»°ÎñÁ¿²»´ó£¬Ö÷Òª¿¼ÂǸ²¸ÇÃæ»ý´óµÄÒªÇ󣬴Ëʱ»ùÕ¾¼ä¾à´ó£¬Ôò¿ÉÓÃÈ«ÏòÄÚÖõçÏÂÇãµÄÌìÏß¡£
ΪÁ˼õÉÙÕÕÉäÇøÄÚÓÉÓÚ½¨ÖþÎï¶ø²úÉúµÄ×迹ЧӦ£¬»¹Ðè¶ÔÌìÏß¼ÜÉè¸ß¶È½øÐе÷Õû£¬ÕâÑù²ÅÄܱ£Ö¤ÕÕÉäÇøÄÚÂú×ã×îµÍÕÕÉäµçƽҪÇó¡£$#(*$#ʲ2K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Ç ¶Ô¸ß»°ÎñÁ¿ÇøÒ²¿Éͨ¹ýµ÷Õû»ùÕ¾ÌìÏߵĸ©Ñö½Ç¸ÄÉÆÕÕÉäÇøµÄ·¶Î§£¬Ê¹»ùÕ¾µÄÒµÎñ½ÓÈëÄÜÁ¦¼Ó´ó£»¶ø¶ÔµÍ»°ÎñÁ¿ÇøÒ²¿Éͨ¹ýµ÷Õû»ùÕ¾ÌìÏߵĸ©Ñö½Ç¼Ó´óÕÕÉäÇø·¶Î§£¬ÎüÈë¸ü¶àµÄ»°ÎñÁ¿£¬ÕâÑù¿ÉÒÔʹÕû¸öÍøÂçµÄÈÝÁ¿À©´ó£¬Í¨»°ÖÊÁ¿Ìá¸ß¡£
¢È ÀûÓø³ÐÎÌìÏߣ¨ÉÏÅÔ°êÒÖÖÆ¡¢ÏÂÅÔ°êÁãÖµÌî³ä£©£¬¿ÉÒÔ½µµÍÆäËü»ùÕ¾´øÀ´µÄ¸ÉÈż°³¹µ×½â¾öËþÏ¡°ºÚ¡±µÄÎÊÌâ¡£
ÒÔÉÏËù½éÉܵĽöÖ»ÊÇÓÅ»¯¹ý³ÌÖв¿·ÖÌìÏßµÄÓйØÎÊÌâ¡£1f3dsaf1K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÓÉ´Ë¿É¿´³öÌìÏßËäÈ»ÔÚÕû¸öÌìÏß×éÍøÖнöÕ¼¾­·Ñ±ÈÀýµÄ1 ~ 2%£¬µ«ËüÔÚÍøÂçÓÅ»¯¼°Î¬»¤¹¤×÷ÖÐËùÕ¼µÄ¹¤×÷Á¿¼¸ºõÊÇ50 ~ 60%¡£¿ÉÒÔ˵Èç¹ûûÓкõÄÌìÏߣ¬¾Í²»»áÓкõÄÎÞÏßÍøÂ磬¸ü²»»áÓиßÖÊÁ¿µÄÎÞÏßÒƶ¯Í¨ÐÅ·þÎñ¡£
 _@s4fads13¶K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Èý¡¢  ²¿·ÖÌìÏß½éÉÜ£º#$#&)*K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  1¡¢Ò£¿Øµçµ÷µçÏÂÇãÌìÏß#$#&)*(&K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÔÚÍøÂçÓÅ»¯ÖÐÐèÒª²»¶ÏµØµ÷ÕûÌìÏߵĸ©Ñö½Ç¡£Ä¿Ç°ÊµÏÖÌìÏ߸©Ñö½ÇµÄ·½·¨Ö÷ÒªÓÐÁ½ÖÖ£º¢Å »úеÏÂÇ㣻¢Æ µçÏÂÇ㣬Èçͼ£º12dsfdsK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 342ÊÇK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 
 2zcv545K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÎÞÏÂÇã3dsÒ²fK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Àh$#$#&)*K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
»úеÏÂÇã3¶«oitrK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

µçÏÂÇãd3s1fdÖª1fK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
dsÒ²f12dsK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 s3a21fd3sK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
9Î÷70874*K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 3dsÒ²f12dsfK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÓÉͼ¿ÉÒÔ¿´³ö»úеÏÂÇã·½·¨¡£µ±ÏÂÇã½Ç¶È´ïµ½10oʱ£¬Ë®Æ½·½ÏòͼÑÏÖرäÐΣ¬±ØÈ»²úÉúÔ½Çø¸²¸Ç£»¶øµçÏÂÇãʱ£¬Ë®Æ½·½Ïòͼ»ù±¾±£³Ö²»±ä¡£dsaf12zK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
43432K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
6¡ã µçÏÂÇãerpoejµÀK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
+ 4¡ã »úеÏÂÇã12dsfds1K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#&)*(&K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
10¡ãµçÏÂÇã
#$#&)*(K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
10¡ã»úеÏÂÇã@s4fads13¶K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
)#$@&K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 jµÀh$#$#&)K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
(ÎÒ)$#@3221K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
#*($(Ŷ*&#K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ds²»21K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÓÉ´Ë¿É¿´³ö²ÉÓûúеÏÂÇãÌìÏßÔÚÍøÂçÓÅ»¯ÖÐËù´æÔÚµÄÎÊÌ⣬Ҳ¿É¿´³öÓõçÏÂÇãÌìÏßÔÚÐÔÄÜÉÏÔ¶Ô¶ÓÅÓÚ»úеÏÂÇãÌìÏß¡£²»½öÈç´Ë£¬º£Ì칫˾»¹ÑÐÖƳöÒ£¿Øµçµ÷µçÏÂÇãÌìÏߣ¬´ËÖÖÌìÏßµÄÌصãÊÇ£º
¢Å ¿É¿Ø²¨Êøϵ÷ÏÂÇã½Ç¶¯Ì¬·¶Î§Îª2o ~ 13o£¨´óÓÚ½ø¿ÚÖ¸±ê£©£»¢Æ ²¨ÊøÏÂÇãÌìÏßÔöÒæ±ä»¯½ö¡À0.5dB£¨ÓÅÓÚ½ø¿ÚÖ¸±ê£©£»4321%$#(K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¢Ç ¾ßÓÐÏÂÅÔ°êÁãÖµÌî³äµÄÌØÐÔ£¨ÓÅÓÚ½ø¿ÚÖ¸±ê£©£»
¢È ²»½µµÍÎÞÔ´ÌìÏßÔ­ÓеĿɿ¿ÐÔ£¨ÓÅÓÚ½ø¿ÚÖ¸±ê£©¡£54afd5a4fK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  2¡¢¹«Â·Ë«ÏòÌìÏß¡£
ʹһ¸ùÌìÏßÔÚ²»Ôö¼ÓÖ÷Õ¾É豸¼°ÔØƵÌõ¼þÏ£¬Ìæ´úÔ­À´µÄÁ½¸öÉÈÃæÌìÏߣ¬´ó´ó½µµÍϵͳ³É±¾£¬±ÈÔ­ÓõÄÈ«ÏòÌìÏßÔöÒæÌá¸ßÁË3 ~ 4dB£¬Í¨ÐžàÀëÔö´óÁË20%£¬ÌرðÊÊÓÃÓڱ߼ÊÍøÖеÄÒ»Ì廯С»ùÕ¾¡££¨Èçͼ£©2zcv545%#(K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 &#*($(K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 jµÀh$#$#&)K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 _@s4fK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 %#(ô$*@#K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 43289Î÷708K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
4*$#(*)#$@&%K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 43289Î÷K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  3¡¢¸ßËÙ¹«Â·¸²¸ÇÓõĸßÔöÒæÌìÏß(*)#$@&%K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
º£Ì칫˾ÑÐÖƵÄ33o¡¢21dB¸ßÔöÒæÌìÏ߱ȳ£¹æÌìÏ߸߳ö3 ~ 5dB£¬¸²¸Ç¾àÀëÔö¼Ó30%¡££¨Èçͼ£©21f3dsaK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
  4¡¢120oË«¼«»¯ÌìÏß
ʹ120oÉÈÇø±ßÔµÌá¸ß4 ~ 6dB£¬ÓÐЧµØ¸ÄÉÆÁËÉÈÇø±ßÔµÓû§µÄͨÐÅÄÜÁ¦£¬¶ø½ø¿ÚÌìÏß½öÓÐ65o¡¢90 oË«¼«»¯ÌìÏß¡£2zcv545%#(ôK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 3289Î÷K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ejµÀh$#$K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 f3dsaf12zcv5K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 s13¶«oitK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
1fads²K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 wioK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5¡¢¸³ÐÎÌìÏß¡£
¿Ë·þÁ˸ßɽվµÄËþÏ¡°ºÚ¡±ÎÊÌâ¡£erpoejµK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
-
v545%#(ÃK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
12dsfds1fadK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
fads²»21fdsK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5f12dsfK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
@&%#*(K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0ds²»21fds3K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

-
#ʲ21K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1
1f3dsaf12zK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2

0
f8e342ÊÇ434K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
-
(ô$*@#(_@K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
9fads13¶«oitK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

0($(ŶK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

-70874*$#(*)#K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

6sfds1fK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
erpoejµK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0434321%$#(*K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#ʲ21K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
-kcvmmvcK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
kcvmmvckjluK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3kcvmmvckjlK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
re43289Î÷K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0*(ÎÒ)$#@3221K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
*(&#*($(ÅK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0d5a4fK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
21fds3a21fdK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3434321%$#(*$K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4afd5K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0
434321%$#(*$K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
6221a3dsÒ²f1K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

0
3dsaf12zK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
9s²»21fdsK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
@s4faK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0%#(ô$K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1#&)*(&#*($(K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1354afd5a4f8K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
²»21fds3K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0
K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1

5%$#(*$#K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
kjhfjouK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0*)#$@&K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#ʲ21fK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1jouierK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
$#ʲ21f3dsaK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
83s1fdÖª1fK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
&#*($(Ŷ*K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0@&%#*(ÎK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
²f12dsfds1K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0erpoejµÀh$#K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
saf12zcv5K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
-$#&)*K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
fads13K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1fkjhfjouierpK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1fadsK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0
*@#(_@s4fK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
-
ds13¶«oitK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2%kcvmmvK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

0
1fd3s1fdÖªK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
-e43289ÎK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
cv545%#(ô$*K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3
$#(*$K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

EwioK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

llurewiK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

e3a21fdK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
v

a
dÖª1fkjhK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
tvckjlureK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÎÒ)$#K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
i²f12dK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ewioK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
oK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

n21fd3sK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#&)*(&#*($K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 ÊÇ434321%$K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
fads13¶«K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 
 )#$@&%#*(ÎÒK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
21%$#(*K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº hippogriff     »Ø´ðʱ¼ä£º2008-12-29 13:51    

16        18        

ÖйúͨÐÅÈ˲ÅÍø | ½­ËÕͨÐÅÈ˲ÅÍø | ɽ¶«Í¨ÐÅÈ˲ÅÍø | Î人ͨÐÅÈ˲ÅÍø | Õ㽭ͨÐÅÈ˲ÅÍø | ºþÄÏͨÐÅÈ˲ÅÍø
ÖÐÒÆÌúͨÓÐÏÞ¹«Ë¾½­ÃÅ·Ö¹«Ë¾ Ƹ£ºÎ¬»¤Ö¸±ê¹Ü¿ØÖ÷¹Ü
ÐèÇóÈËÊý£º1 ÈË µØµã£º½­ÃÅÊÐ
ÖØÇìÐÅ¿ÆͨÐŹ¤³ÌÓÐÏÞ¹«Ë¾ Ƹ£ºËÄ´¨°ÍÖÐ-IMCÕÐƸ
ÐèÇóÈËÊý£º1 ÈË µØµã£º°ÍÖÐÊÐ
Î÷°²³¤ºÓͨѶÓÐÏÞÔðÈι«Ë¾ Ƹ£ºÍøÓÅר¼Ò¼¶¡¢¸ß¼¶¹¤³Ìʦ
ÐèÇóÈËÊý£º20 ÈË µØµã£ºÎÚ³ľÆëÊÐ,¿¦Ê²ÊÐ,°¢Í¼Ê²ÊÐ
âùÀû¿Æ¼¼·¢Õ¹ÓÐÏÞ¹«Ë¾ Ƹ£º5GÖм¶ºǫ́ÓÅ»¯¹¤³Ìʦ
ÐèÇóÈËÊý£º5 ÈË µØµã£ºÎÚ³ľÆëÊÐ,ÒÁÄþÊÐ
º¼Öݶ«ÐÅÍøÂç¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£º²×ÖÝ-¸ß/ÖÐ/³õ¼¶-ÍøÓŹ¤³Ìʦ
ÐèÇóÈËÊý£º30 ÈË µØµã£º²×ÖÝÊÐ
ÉϺ£î£îìÖÇÄܿƼ¼ÓÐÏÞ¹«Ë¾ Ƹ£º½­ËÕÑγÇ700MÍⳡ
ÐèÇóÈËÊý£º1 ÈË µØµã£º½­ËÕÊ¡
Î÷°²»ã³ÏµçÐÅÓÐÏÞÔðÈι«Ë¾ Ƹ£º½­ËÕÓÅ»¯ºǫ́
ÐèÇóÈËÊý£º7 ÈË µØµã£ºÄÏͨÊÐ
±±¾©ÒËͨ»ªÈð¿Æ¼¼ÓÐÏÞ¹«Ë¾ Ƹ£ºÇåÔ¶ÊÐÒƶ¯»ªÎª4/5Gϵͳר¼Ò¼¶
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÇåÔ¶ÊÐ
¼Î»·¿Æ¼¼¹É·ÝÓÐÏÞ¹«Ë¾ Ƹ£º²âÊÔ¹¤³Ìʦ
ÐèÇóÈËÊý£º15 ÈË µØµã£ºÀ¥Ã÷ÊÐ,ÁÙ²×ÊÐ,µÂºêÖÝ,ºìºÓÖÝ,ÓñϪÊÐ
ÄϾ©»ªËտƼ¼ÓÐÏÞ¹«Ë¾ Ƹ£ºÐÔÄܺǫ́·ÖÎöÓÅ»¯
ÐèÇóÈËÊý£º5 ÈË µØµã£ºº¼ÖÝÊÐ,ÎÂÖÝÊÐ,¼ÎÐËÊÐ
ÈȵãÎÊÌâ
¸ü¶à¾«²Ê

ÁªÏµÎÒÃÇ - ÎÊͨÐÅר¼Ò Powered by MSCBSC Òƶ¯Í¨ÐÅÍø  © 2006 -