ÎÊÌâÒÑ¿ªÆô (ÆÕͨÎÊÌâ)
ÌìÏßÔöÒæÀdbiºÍdbdÄĸöÒª´ó
ÌáÎÊÕß: tlinkeyzs  ÌáÎÊʱ¼ä: 2013-05-25    
 
  ÎÒÒª»Ø´ð£º
 

  ÇëÏÈ µÇ¼ »ò ×¢²á ÔٻشðÎÊÌâ

¸ü¶à dBi ÌìÏß ÌìÏßÔöÒæ ÔöÒæ Ïà¹ØÎÊÌâ
ÎÊÌâ´ð°¸ ( 11 )

ÌìÏßÔöÒæµÄµ¥Î»Ò»°ãÓÐÁ½ÖÖ£ºdBiÓëdBd£¬&)*(&#*($(K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
dBiÊÇÒÔÀíÏëµãÔ´ÌìÏßÔöÒæΪ²Î¿¼µÄ»ù×¼£¬v545%#(ô$*K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
dBdÊÇÒ԰벨Õñ×ÓÌìÏßÔöÒæΪ²Î¿¼»ù×¼¡£Á½ÖÖµ¥Î»±íʾµÄÊýÖµÏà²î2.15 dB¡£#$#&)*(&#*($K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1dBd=2.15dBia4f8e34K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
89Î÷70874*K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº qinxian1989     »Ø´ðʱ¼ä£º2013-05-25 12:29    

19        15        


ÊÇdbi=dbd+2.15°É)#$@&K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº wwwmscbsccom     »Ø´ðʱ¼ä£º2013-05-25 13:41    

19        13        


dBi ºÍdBd
dBiºÍdBdÊDZíʾÌìÏß¹¦ÂÊÔöÒæµÄÁ¿£¬Á½Õ߶¼ÊÇÒ»¸öÏà¶ÔÖµ£¬µ«²Î¿¼»ù×¼²»Ò»Ñù¡£dBiµÄ²Î¿¼»ù׼Ϊȫ·½ÏòÐÔÌìÏߣ¬dBdµÄ²Î¿¼»ù׼Ϊż¼«×Ó£¬ËùÒÔÁ½ÕßÂÔÓв»Í¬¡£Ò»°ãÈÏΪ£¬±íʾͬһ¸öÔöÒ棬ÓÃdBi±íʾ³öÀ´±ÈÓÃdBd±íʾ³öÀ´Òª´ó2.15¡£
%$#(*$#ÊK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº xhy13312     »Ø´ðʱ¼ä£º2013-05-25 20:05    

20        16        


Á½ÕߵĹØϵʽDbi=Dbd+2.15

»Ø´ðÕߣº zhangshiqin     »Ø´ðʱ¼ä£º2013-05-25 20:24    

17        16        


dbi>dbd£¬dBi=dBd+2.15jhfjouierK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº wagonhuang     »Ø´ðʱ¼ä£º2013-05-25 23:18    

18        20        


òËÆdbd=dbi+321a3dsÒ²f12K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº zhijunc     »Ø´ðʱ¼ä£º2013-05-26 14:02    

18        22        


dBiÊÇÏà¶ÔÓÚµãÔ´ÌìÏߵģ¬dBdÊÇÏà¶ÔÓڰ벨Õó×ӵģ¬Á½ÕߵIJο¼»ù×¼²»Í¬¡£Ò²¿ÉÒÔÀí½âΪdBiÊÇÈ«ÏòµÄ£¬¶ødBdÊÇ´æÔÚÒ»¶¨µÄ·½ÏòÐԵģ¬ËùÒÔÕë¶Ôͬһ¸ö²Î¿¼µãÀ´Ëµ£¬ÒªÏëµÃµ½ÏàͬµÄ½ÓÊÕ¹¦ÂÊÔòµãÔ´ÌìÏߵķ¢É书ÂÊÒ»¶¨Òª´óһЩ¡£vmmvckjluK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
dBi=dBd+2.15@#(_@s4fadK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4f8e3K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº marinelick     »Ø´ðʱ¼ä£º2013-05-30 09:07    

18        15        


dBi=dBd+2.15~(*)#$@&%K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº NavyؼLEE     »Ø´ðʱ¼ä£º2013-05-31 08:56    

17        19        


1dBd=2.15dBi5a4f8e342K:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº yanpeizi     »Ø´ðʱ¼ä£º2013-05-31 16:15    

25        9        


0dBd=2.15dBi

»Ø´ðÕߣº perdaiz     »Ø´ðʱ¼ä£º2013-06-06 09:22    

19        16        


dbi=dbd+2.15$#@3221a3dsÒK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 42ÊÇ434321K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
²21f3dsaK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº guangdao     »Ø´ðʱ¼ä£º2013-06-07 10:59    

19        14        

ÖйúͨÐÅÈ˲ÅÍø | ½­ËÕͨÐÅÈ˲ÅÍø | ɽ¶«Í¨ÐÅÈ˲ÅÍø | Î人ͨÐÅÈ˲ÅÍø | Õ㽭ͨÐÅÈ˲ÅÍø | ºþÄÏͨÐÅÈ˲ÅÍø
ÉϺ£ÈðºÌͨѶ¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£º¹ãÖÝÖи߼¶¹¤³Ìʦ
ÐèÇóÈËÊý£º3 ÈË µØµã£º¹ãÖÝÊÐ
¹ã¶«ÄÏ·½Í¨ÐŽ¨ÉèÓÐÏÞ¹«Ë¾ Ƹ£º¸ß¶ËרÏ½ÒÑôÉÇÍ·³¤ÆÚ£©
ÐèÇóÈËÊý£º2 ÈË µØµã£º¹ã¶«Ê¡
¸£½¨Ê¡ºè¹ÙͨÐŹ¤³ÌÓÐÏÞ¹«Ë¾ Ƹ£ºÕ㽭ʵϰǰ̨¹¤³Ìʦ
ÐèÇóÈËÊý£º7 ÈË µØµã£ºÕã½­Ê¡
º¼ÖÝ»ªÐDz©ºèͨÐż¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£ºÄÚÃɹÅŵ»ùÑÇLTEºǫ́ÖС¢¸ß¼¶
ÐèÇóÈËÊý£º1 ÈË µØµã£º°ÍÑåÄ׶ûÊÐ
ÉϺ£î£îìÖÇÄܿƼ¼ÓÐÏÞ¹«Ë¾ Ƹ£º½­ËÕÑγÇ700MÍⳡ
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÑγÇÊÐ
ÄϾ©»ªËտƼ¼ÓÐÏÞ¹«Ë¾ Ƹ£ºÊµÏ°ÉúÕÐƸ-½­Î÷ÈÕ³£ÏîÄ¿
ÐèÇóÈËÊý£º20 ÈË µØµã£ºÉÏÈÄÊÐ,ӥ̶ÊÐ,¼ª°²ÊÐ,¾°µÂÕòÊÐ
ÖÐÒÆÌúͨÓÐÏÞ¹«Ë¾½­ÃÅ·Ö¹«Ë¾ Ƹ£ºÎ¬»¤Ö¸±ê¹Ü¿ØÖ÷¹Ü
ÐèÇóÈËÊý£º1 ÈË µØµã£º½­ÃÅÊÐ
Õã½­Ê¡Óʵ繤³Ì½¨ÉèÓÐÏÞ¹«Ë¾ Ƹ£ºÉÂÎ÷ÓÜÁÖÒƶ¯5Gϵͳ¹¤³Ìʦ
ÐèÇóÈËÊý£º5 ÈË µØµã£ºÏÌÑôÊÐ,ÓÜÁÖÊÐ
ÄϾ©¸ñ°²ÐÅϢϵͳÓÐÏÞÔðÈι«Ë¾ Ƹ£º5GÖи߼¶ºǫ́¹¤³Ìʦ
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÌ«Ô­ÊÐ
Î÷°²³¤ºÓͨѶÓÐÏÞÔðÈι«Ë¾ Ƹ£º¡¾¸ÊËà¡¿ÍøÓŹ¤³Ìʦ
ÐèÇóÈËÊý£º10 ÈË µØµã£ºÎäÍþÊÐ
ÈȵãÎÊÌâ
¸ü¶à¾«²Ê

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