产品详情 
       
 
          BL-R8188EU1(ETV) 
 
 
 
Item Description 
 
Product Name BL-R8188EU1 
 
Major Chipset RTL8188ETV 
 
Host Interface USB2.0 
 
Standard IEEE 802.11b,IEEE 802.11g,IEEE 802.11n, 
 
Frequency Range 2.4GHz~2.4835GHz 
 
Modulation Type 802.11b:CCK,DQPSK,DBPSK 
 
802.11g:64-QAM,16-QAM,QPSK,BPSK 
 
802.11n:64-QAM,16-QAM,QPSK,BPSK 
 
Working Mode Infrastructure,Ad-Hoc 
 
Data Transfer Rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and 
 
maximum of 150Mbps 
 
Spread Spectrum IEEE 802.11b:DSSS(Direct Sequence Spread Spectrum) 
 
IEEE 802.11g/n:OFDM(Orthogonal Frequency Division 
 
Multiplexing) 
 
Sensitivity@PER 1M:-90dBm@8%PER 
 
6M:-88dBm@10%PER 
 
11M:-86dBm@8%PER 
 
54M:-73dBm@10%PER 
 
135M:-68dBm@8%PER 
 
RF Power(Typical) 16dBm@11b,14dBm@11g,13dBm@11n, 
 
Antenna type Connect to the external antenna through the half hole 
 
The transmit distance Indoor 100M,Outdoor 300M,according the local environment 
 
Dimension(L*W*H) 13.0 x 12.3 x 1.55mm(LxWxH);Tolerance:+-0.2mm 
 
Power supply 3.3V+/-0.2V 
 
Power Consumption standby mode 140mA@3.3V, 
 
TX mode 245mA@3.3V 
 
Clock source 40MHz 
 
Working Temperature 0°C to+50°C 
 
Storage temperature -40°C~+85°C 
 
3.3 DC Characteristic 
 
Terms Contents 
 
Specification:IEEE802.11b 
 
Mode DSSS/CCK 
 
Frequency 2412–2484MHz 
 
Data rate 1,2,5.5,11Mbps 
 
DC Characteristics min Typ. max. unit 
 
TX mode 257 263 271 mA 
 
Rx mode 80 82 84 mA 
 
Sleep mode 78 80 82 mA 
 
Specification:IEEE802.11g 
 
Mode OFDM 
 
Frequency 2412-2484MHz 
 
Data rate 6,9,12,18,24,36,48,54Mbps 
 
DC Characteristics min Typ. max. unit 
 
TX mode 244 245 245 mA 
 
Rx mode 88 89 89 mA 
 
Sleep mode 78 80 82 mA 
 
Specification:IEEE802.11n 
 
Mode OFDM 
 
Frequency 2412-2484MHz 
 
Data rate 6.5,13,19.5,26,39,52,58.5,65Mbps 
 
DC Characteristics min Typ. max. unit 
 
TX mode 201 207 214 mA 
 
Rx mode 90 93 94 mA 
 
Sleep mode 78 80 82 mA  
 
 
联系人:武经理 
 
电话:13812023818