ÎÊÌâÒÑ¿ªÆô (ÆÕͨÎÊÌâ)
GSMͬƵ¸ÉÈÅÎÊÌâ
²âÊÔ·¢ÏÖ£¬ÓÉÒ»¸öСÇøÇл»µ½ÁíÒ»¸öСÇøºó£¬C/IºÜ²î£¬µ«ÊÇ·þÎñСÇø½ÓÊÕµçƽ-70dBm×óÓÒ£¬»ùÕ¾´¦ÓÚ½¼Çø£¬MCOM²é¿´¸½½ü×î½üվΪ3.5km,ÇÒ¸½½üСÇøûÓкÍÎÊÌâСÇøͬÖ÷ƵµÄ£¬¿´²»³öÀ´ÓиÉÈÅ£¬ºǫ́¿´»ùվҲûÓи澯£¬Çë½Ì¸ßÊÖ°ïæ½â´ð£¡Ð»Ð»À²£¡
ÌáÎÊÕß: qiguaigod  ÌáÎÊʱ¼ä: 2011-01-12    
 
  ÎÒÒª»Ø´ð£º
 

  ÇëÏÈ µÇ¼ »ò ×¢²á ÔٻشðÎÊÌâ

¸ü¶à GSM ͬƵ¸ÉÈÅ ÎÊÌâ ¸ÉÈÅ Ïà¹ØÎÊÌâ
ÎÊÌâ´ð°¸ ( 8 )

½¨ÒéÄãÕë¶ÔÐÔÏÖ³¡É¨ÆµÊÔÊÔ£¬Èç¹ûÕæÊÇƵÂʸÉÈÅÄǾ͸ü»»Æµµã£¬ÎÞÏß»·¾³±Ï¾¹²»ÊÇÀíÏëµÄ·äÎÑ×´¡£89Î÷70K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº liyuanguo     »Ø´ðʱ¼ä£º2011-01-12 18:15    

7        12        


TA¶ÔÁËÂðouierpoejK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Ç43432K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº waite76     »Ø´ðʱ¼ä£º2011-01-12 18:36    

10        11        


ÕâÖÖÇé¿öÏȹرÕÌøƵ²âÊÔ£¬°ÑÓиÉÈŵÄƵµã»»µô¿´ÊÇ·ñ»¹´æÔÚ£¬ÓпÉÄÜÊÇÔØƵÒþÐÔ¹ÊÕÏ4f8e342ÊÇ434K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
h$#$#&)*(&K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº ????     »Ø´ðʱ¼ä£º2011-01-12 19:46    

10        8        


ÆÚ´ý¸ßÊֵĽâÊÍ£¡3dsaf12K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº ??????????     »Ø´ðʱ¼ä£º2011-01-12 20:26    

10        13        


ÄãÓ¦¸ÃÕë¶ÔͬƵÔظɱȱȽϲîµÄƵµã£¬ÔÚͨ»°×´Ì¬ÏÂËøסÕâ¸öƵµã½øÐвâÊÔ£¬È»ºó²éÕÒÒýÆðÕâ¸öÎÊÌâµÄ¾ßÌåÇé¿ö£¡tre432K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ


»Ø´ðÕߣº zcgaiyjw2010     »Ø´ðʱ¼ä£º2011-01-12 20:53    

9        11        


ÎÒ¾õµÃ»¹ÊÇÏÈÕÒ³ö¸ÉÈÅƵµã£¬È»ºó»»µô£¬ÔÙ°ÑÌøƵ±ÕµôÔٲ⣬ºÜÓпÉÄÜÔØƵÒþÐÔ¹ÊÕÏ


»Ø´ðÕߣº ji_hua_510     »Ø´ðʱ¼ä£º2011-01-12 21:41    

11        11        


ÏȹØÌøƵ£¬²¦´ò²âÊÔ¿´¿´ÊÇËùÓÐƵµã¶¼ÓÐÎÊÌ⻹ÊǸö±ðƵµãµÄÎÊÌ⣬Èç¹ûÊǸö±ðƵµãµÄÎÊÌâ¸ÄƵµã£¬»¹²»ÐеĻ°»»Ôز¨¡£s1fdÖªK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ


»Ø´ðÕߣº tao20080826     »Ø´ðʱ¼ä£º2011-01-13 10:49    

6        12        


ÏȹØÌøƵ£¬²¦´ò²âÊÔ¿´¿´ÊÇËùÓÐƵµã¶¼ÓÐÎÊÌ⻹ÊǸö±ðƵµãµÄÎÊÌ⣬Èç¹ûÊǸö±ðƵµãµÄÎÊÌâ¸ÄƵµã£¬»¹²»ÐеĻ°»»Ôز¨¡£4321%K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº tao20080826     »Ø´ðʱ¼ä£º2011-01-13 10:53    

15        12        

ÖйúͨÐÅÈ˲ÅÍø | ½­ËÕͨÐÅÈ˲ÅÍø | ɽ¶«Í¨ÐÅÈ˲ÅÍø | Î人ͨÐÅÈ˲ÅÍø | Õ㽭ͨÐÅÈ˲ÅÍø | ºþÄÏͨÐÅÈ˲ÅÍø
¸£½¨Ê¡ºè¹ÙͨÐŹ¤³ÌÓÐÏÞ¹«Ë¾ Ƹ£ºÕ㽭ʵϰǰ̨¹¤³Ìʦ
ÐèÇóÈËÊý£º7 ÈË µØµã£ºÕã½­Ê¡
º¼ÖÝ»ªÐÇ´´ÒµÍ¨Ðż¼Êõ¹É·ÝÓÐÏÞ¹«Ë¾ Ƹ£ºÖм¶ºǫ́-̨ÖÝ
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÌ¨ÖÝÊÐ
³É¶¼ÆìѶͨÐż¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£º5ÔÂ6ÈÕ½ðÅÆÍøÓźǫ́ʵѵа࿪¿Î
ÐèÇóÈËÊý£º12 ÈË µØµã£º±±¾©ÊÐ,ÉϺ£ÊÐ,Ìì½òÊÐ,ÖØÇìÊÐ,ËÄ´¨Ê¡
ÖÐÓʽ¨¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£º³É¶¼Òƶ¯ºǫ́¸ß¼¶
ÐèÇóÈËÊý£º1 ÈË µØµã£º³É¶¼ÊÐ
ÄϾ©»ªËտƼ¼ÓÐÏÞ¹«Ë¾ Ƹ£º​ͨÐŹ¤³ÌËþ¹¤-º£ÄÏ
ÐèÇóÈËÊý£º5 ÈË µØµã£ºº£ÄÏÊ¡
ÄϾ©Ë³Ê¢Í¨ÐſƼ¼ÓÐÏÞÔðÈι«Ë¾ Ƹ£ººËÐÄÍø¹¤³Ìʦ
ÐèÇóÈËÊý£º5 ÈË µØµã£ºÄϾ©ÊÐ
ÖÐͨ·þ½¨ÉèÓÐÏÞ¹«Ë¾ Ƹ£º·ðɽ»ªÎª³õÖм¶¹¤³Ìʦ
ÐèÇóÈËÊý£º2 ÈË µØµã£º·ðɽÊÐ
º¼Öݶ«ÐÅÍøÂç¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£ºËÄ´¨Ì츮Òƶ¯ÍâºôרԱ
ÐèÇóÈËÊý£º1 ÈË µØµã£º³É¶¼ÊÐ
ÉϺ£ÈðºÌͨѶ¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£º¹ãÖÝÖи߼¶¹¤³Ìʦ
ÐèÇóÈËÊý£º3 ÈË µØµã£º¹ãÖÝÊÐ
Öи»Í¨¼¯ÍŹɷÝÓÐÏÞ¹«Ë¾ Ƹ£ººÚÁú½­ÏîÄ¿ÕÐƸÖи߼¶¹¤³Ìʦ
ÐèÇóÈËÊý£º60 ÈË µØµã£º¹þ¶û±õÊÐ
ÈȵãÎÊÌâ
¸ü¶à¾«²Ê

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