WiFi USB EP-N8508GS

شرح مختصراين ماژول USB Wifi در ابعاد بسيار کوچک و ارزان در بازار عرضه مي شود.اين محصول سازگار با RaspberryPi و بيشتر برد هاي موجود با سيستم عامل لينوکس مي باشد. در سيستم عامل WinCE پشتيباني نمي شود.  Wireless Standards IEEE 802.11n (draft) IEEE 802.11g IEEE 802.11b Frequency Band 802.11n: up to 150Mbps (downlink) and 150Mbps (uplink) 802.11g: 54 / 48 / 36 / 24 / 18/ 12 / 9 / 6 Mbps auto fallback 802.11b: 11 / 5.5 / 2 / 1 Mbps auto fallback Chipset Realtek8188CUS RF Frequency 2412 ~ 2462 MHz (North America) 2412 ~ 2472 MHz (Europe) 2412 ~ 2484 MHz (Japan) Radio Channel 1 ~ 14 channels (Universal Domain Selection) Range Coverage Up to 3 times farther range than 802.11g Antenna type Integrated Antenna Roaming Full mobility and seamless roaming from cell to cell RF Output Power 13 ~17 dBm (Typical) Modulation 11n: BPSK, QPSK, 16QAM, 64QAM with OFDM 11g: BPSK, QPSK, 16QAM, 64QAM, OFDM 11b: DQPSK, DBPSK, DSSS, CCK Data Security 64/128-bit WEP Encryption WPA, WPA-PSK, WPA2, WPA2-PSK. TKIP/AES Network Auto-switch to use 802.11n or 802.11g or 802.11b mode Supports Ad-Hoc, Infrastructure WLAN network Wireless roaming Data rate auto fall-back under noisy environment or longer range distance Site Survey with Profile function Configuration & Management Plug-and-Play setup and installation Management Utility supports 2000 / XP/ Vista Media Access Control CSMA/CA with ACK LED Indicator Link/Active ( Green ) Operating System Windows 2000, XP 32/64-bit, Vista 32/64-bit， Linux and MAC OS X Environment Operating Temperature: 0oC to 40oC Storage Temperature: -20oC to 75oC Operating Humidity: 10% ~ 90% (Non Condensing) Storage Humidity: 5% ~ 95% (Non Condensing) Compliant FCC (USA) CE Mark (Europe) RoHS Compliant Wi-Fi Compliant