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r r r r r 品牌：海凌科r r r 型号：HLK-3E33r r r 传输速率：150Mr r r r r 接口类型：USBr r r 无线标准：IEEE 802.11g、IEEE 802.11b、其他r r r 工作频段：2.4GHZr r r r r 支持协议：802.11B/G/Nr r r 覆盖范围：300米r r r 网络类型：wifir r r r r r

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r Product Description
r1. 1T1R Mode
r2. 802.11N 150Mbps wireless USB adaptor
r3. Ralink RT3070 chipset
r4. High peak rate WiFi adapter
r5. Software AP function. r

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rRalink RT3070(DC/DC) MAC/BBP
rMain Features:
r802.11b: 1, 2, 5.5, 11Mbps; 802.11g: 6, 9, 12, 24, 36, 48, 54Mbps
rPeak rate 54Mbps, Peak throughput 27Mbps
rPower management
rCertification
rWi-Fi Certification: 802.11 b/g, WPA, WPA2, WMM, WMM-PS
rWHQL, Cisco CCX, USB-IF r

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rHardware
rChipset: Ralink RT3070
rHost interface: USB2.0/1.1 type A (4 pin header)
rLEDs; link/Activity r

r RF
rAntenna: Builted-in PCB antenna
rFrequency: 2412~2483.5 MHz, ISM band
rTransmit Power: 802.11b: 17+/-1.5dBm; 802.11g: 14+/-1.5dBm;
rReceive Sensitivity: 802.11b:-84dBm@11Mbps; 802.11g:-68dBm@54Mbps r

r Software
rOperation System: Windows CE/2000/XP/Vista; Linux; Mac OS X
rSecurity: WEP 64/128, WPA, WPA2, 802.1x, Cisco CCS V1.0, 2.0 and V3.0 Compliant r

r Operation Conditions
rVoltage Range: DC 5.0V ± 5%
rOperating Temperature: 0° C - 50° C
rStorage Temperature: -20° C - 70° C
rOperating Humility: RH 95% (Non-Condensing)
rStorage Humidity: RH 95% (Non-Condensing) r

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