面议
商标 | 封神 |
---|---|
型号 | 8818EUS |
规格 | BL-R8188EUS |
包装 | 盒装 |
产量 | 2000000 |
是否有现货 | 是 |
接口类型 | USB |
传输速率 | 300Mbps |
适用类型 | 笔记本电脑 |
类型 | 无线 |
型号 | 8818EUS |
规格 | BL-R8188EUS |
商标 | 封神 |
包装 | 盒装 |
尺寸 | 12.3x13x1.6mm |
ajor Chipset RTL8188EUS 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