ÎÊÌâÒÑ¿ªÆô (ÆÕͨÎÊÌâ)
band1 ¸ÉÈÅ
ÌáÎÊÕß: yufanstudy  ÌáÎÊʱ¼ä: 2012-04-06    
 
  ÎÒÒª»Ø´ð£º
 

  ÇëÏÈ µÇ¼ »ò ×¢²á ÔٻشðÎÊÌâ

¸ü¶à band ¸ÉÈÅ AND Ïà¹ØÎÊÌâ
ÎÊÌâ´ð°¸ ( 2 )

´ð£ºÄãÖ¸µÄÓ¦¸ÃÊÇICMBAND£¬ÓÃÓÚÆÀ¹À¿ÕÏÐʱ϶µÄ±»¸ÉÈÅÇé¿ö£¬ÓÉ»ùÕ¾²âÁ¿¿ÕÏÐÐŵÀÉϵĸÉÈÅÐźŵĵçƽֵ£¬ÒÔ¾ö¶¨Ê±Ï¶·ÖÅäµÄÓÅÏȼ¶£¬¹²·ÖÎ弶£¨1-5£©£¬ÓÃÓÚÉÏÐиÉÈŵÄÆÀ¹À¡£
Ðźŵçƽ´Ó-110dBmµ½-47dBm·ÖΪ63¸ö¼¶±ð£¬ÔÚ¿ÕÏÐÐŵÀ²âÁ¿ÖÐÓÐ4¸ö²ÎÊýLIMIT1~5°ÑÕâ63¸ö¼¶±ð·ÖΪÎå¸öÇø¼ä¡£LIMIT1ÊÇ×îÖØÒªµÄ²ÎÊý¡£Õâ¸ö²ÎÊý°Ñ¿ÕÏÐÐŵÀ·Ö³ÉÁ½¸öÖ÷Òª²¿·Ö£¬Ò»²¿·ÖÊÇÔÚ¸ÉÈŵȼ¶1ÖеĿÕÏÐÐŵÀ£¬ËüÔÚÐŵÀ·ÖÅäÖлᱻ·ÅÔÚÊ×λ£»Ò»²¿·ÖÊÇ´¦ÓÚ¸ÉÈŵȼ¶2ÖÁ5µÄ¿ÕÏÐÐŵÀ¡£Èç¹ûÔÚ¸ÉÈŵȼ¶1ÖÐûÓпÕÏÐÐŵÀ£¬ÄÇôÔÚ¸ÉÈŵȼ¶2¼°ÒÔºóÖеĿÕÏÐÐŵÀÖзÖÅä¡£#*($(Ŷ*&#%K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Ç434321%$#K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
LIMIT1 ÖÁ LIMIT4µÄĬÈÏÖµÒÀ¾ÝÏÂÁеĸÉÈŵçƽÀ´ÉèÖãº

Interference13¶«oiK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
bandkjhfjouierpK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Interference level Itre43289Î÷K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Measured rxlev
1
2oK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
345%#(ô$*@#(K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4
5
-¡Þ ¡ÜI ¡Ü-106 dBm($(Ŷ*&#K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 106 < I¡Ü -102 dBm²21f3dsaf12K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 102 < I ¡Ü-95 dBmdsfds1faK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 95 < I ¡Ü-85 dBm
- 85 < I < + ¡ÞdBmK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0 to 4(*$#ʲ2K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5 to 85%#(ô$K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
9 to 15(Ŷ*&#%kcK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
16 to 25oitre4K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
26 to 63#*(ÎÒ)$#@32K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
²f12dsfdsK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ


»Ø´ðÕߣº lbblbblbb     »Ø´ðʱ¼ä£º2012-04-06 15:52    

1        0        


1¡¢bandÖµ¾ÍÊǸÉÈÅ´ø£¬¾ÍÊÇÖ¸¿ÕÏÐÐŵÀϵĸÉÈŵȼ¶£¬Ò»°ã·ÖΪ5¸ö¼¶±ð£¬¼¶±ðÔ½¸ß£¬¸ÉÈÅԽǿ£¬¾ßÌå¸Ã²ÎÊýµÄ¶¨Ò壬һ°ãÒÔ¼¯ÍŹ淶ΪÖ÷¡£×ÜÖ®£¬BAND3ÒÔÉϵİٷֱÈÔÛ×ܸÉÈŵȼ¶±ÈÖµµÄ50%ÒÔÉϾÍÒªÒýÆð×¢ÒâÁË£»bandÖµÖ¸µÄÊÇÍⲿ¸ÉÈÅÔ´¶Ô±¾Ð¡ÇøÐŵÀµÄ¸ÉÈÅÇé¿ö£¬ÊÇÒ»¸öµçƽ·¶Î§Öµ¡£bandÖµµÄ´ÎÊý±íʾÓжàÉÙ¸ö¿ÕÏÐÐŵÀ´æÔÚ¸ÉÈÅ,bandÖµµÄÈ¡Öµ·¶Î§ÊÇÈËΪ¹æ¶¨µÄ£¬²»Í¬µÄµØÊС¢ÔËÓªÉÌ¿ÉÄÜ»áÓв»Í¬µÄ·¶Î§¡£Ò»°ãband4ºÍband5¶ÔÒµÎñÓ°Ïì½Ï´ó¡£ÏÖÔÚÎÒÕâ±ßband5È¡Öµ·¶Î§ÊÇ-47µ½-95£¬band4ÊÇ-95µ½-100£»Å¶*&#%kK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2¡¢band1band2band3¸ù¾Ý¸ÉÈÅÐźŵÄÇ¿¶ÈÀ´½øÐл®·Ö£¬²»Í¬É豸É̺ÍÔËÓªÉÌ×öµÄ¹æ¶¨²»Í¬È翨ÌØ£º9Î÷70874*$K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1fds3a21fdK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¸ÉÈŵȼ¶Ã´$*@#(_@s4K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¸ÉÈÅÃÅÏÞ
Interference bands 1-2 limit*$#ʲ21f3dsaK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£­100dBmds3a21fK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Interference bands 2-3 limit5%#(ô$*@#K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£­95
Interference bands 3-4 limit)#$@&%#*K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£­90dBm
Interference bands 4-5 limit42ÊÇ434321K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
£­85dBm
Interference 5 uppers £­47dBm#$@&%#*K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
cvmmvckjlK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 fd3s1fK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
fkjhfjoK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2¡¢°®Á¢Ðŵıê×¼#(_@s4fads13K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ioK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 $#(*)#$K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Interference
bande43289K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Interference level I
Measured rxlev#*(ÎÒ)$#@32K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1434321%$#(K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
2
32ÊÇ43K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
43dsÒ²f1K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5*@#(_@sK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
-¡Þ ¡ÜI ¡Ü-106 dBmhfjouierpoK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 106 < I¡Ü -102 dBm$#@322K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 102 < I ¡Ü-95 dBms1fdÖª1fkK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
- 95 < I ¡Ü-85 dBm
- 85 < I < + ¡ÞdBmads13¶«oiK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
0 to 4ouierpoejµK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5 to 8jouierK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
9 to 15
16 to 2589Î÷70874*$K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
26 to 63µÀh$#K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Î÷70874*$#(K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#(_@s4fK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ


»Ø´ðÕߣº xhy1331     »Ø´ðʱ¼ä£º2012-04-06 19:51    

10        14        

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¡
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¡
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 -