الوصف:
بسرعة نقل بيانات اسرع بمقدار خمس مرات من الشبكات التقليدية G فان شبكات الجيل الجديد N تسمح بنقل سريع للبيانات – اللعب عبر الشبكة وتحميل سريع جدا.
هذا الكرت يعمل عبر منفذ USB 2.0 يعطيك الوصول الى الشبكات الحديثة باستخدام حاسوبك القديم.
سهل و بسيط الاعداد أي انع بإمكانك تصفح الانترنت والتحميل وقراءة الايميل وبدون حدود.
المميزات:
- تقنية MIMO تسمح بنقل البيانات بسرعة اكبر من منتجات الشبكات التقليدية 802.11b/g .
- يعمل على أي كمبيوتر مزود بمنفذ USB .
- تحميل الملفات او تصفح الانترنت او قراءة الايميل بسرعة تصل الى خمس مرات اسرع من الجيل القديم من الشبكات.
- يوفر تغطية ارسال واستقبال أكبر من الشبكات الأخرى.
- يعمل أيضا مع الشبكات القديمة G/B .
- مزود بخاصية الاعداد WPS لتسهيل الاعداد والتشغيل.
- مسافة التغطية تصل الى 300 قدم داخل المبنى و 900 قدم بالخارج.
- سرعة نقل البيانات تصل الى 150Mbps للتنزيل وسرعة 150Mbps للرفع.
- دعم منافذ USB 2.0 ومتوافق مع USB 1.1/1.2 .
- تدعيم حماية الشبكات WEP و WAP - TKIP, AES .
- نوعية موجة الترميز QPSK / BPSK / 16-QAM / 64-QAM
- يدعم الشبكات نوع Ad Hoc.والانظمة الأساسية.
- يدعم معيارية IEEE 802.11e.
- يدعم أنظمة التشغيل ويندوز وماك ولينكس.
DescriptionWinstars's Wireless-N USB 2.0 Adapter allows you to connect your laptop or desktop to any Wireless-N networks in your home or office. The Wireless-N (802.11n) USB 2.0 Adapter is great for those who want to upgrade older computers to be able to access the internet over a Wireless-N network. At 5 times faster than traditional Wireless-G (802.11b) networks, Wireless-N networks allow for high speed data transfers, online gaming, and lightning fast downloads. The Wireless-N USB 2.0 Adapter gives you access to all the high-speed features of Wireless-N networks on older and newer computers. Its simple and easy setup means you'll be surfing the internet, downloading movies, and e-mail in no time. |
Features- MIMO technology improves data throughput and range over existing 802.11b/g products
- Add high-speed Wireless-N (draft 802.11n) Internet access to any USB enabled computer
- Download music & movies, surf the internet and e-mail up to 5 times faster than previous generation wireless networks (Wireless 802.11g)
- Offers greater coverage than Wireless-G networks for internet access throughout your home or office
- Works with older Wireless-G and Wireless-B networks
- WiFi Protected Setup (WPS) simplifies setup and operation
- Operating distance of up to 300 feet indoor, and up to 900 feet in open space
- Data transfer rate of up to 150Mbps (downlink) and 150Mbps (uplink)
- Supports USB 2.0 interface, backward compatible to USB 1.1 and 1.2
- Enhanced WEP and WPA wireless security for protected Internet access
- 64-bit / 128-bit WEP (Wired Equivalent Privacy), TKIP, AES 2.400GHz ISM
- Frequency Band Modulation Method: QPSK / BPSK / 16-QAM / 64-QAM
- Supports Ad Hoc and Infrastructure modes
- Supports IEEE 802.11e standard
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SpecificationsWireless Standards | IEEE 802.11n (draft) IEEE 802.11g IEEE 802.11b | Host Interface | High speed USB2.0/1.1 interface | Data Rate | 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 | Frequency Band | 2.4GHz ISM (Industrial Scientific Medical) Band | Chipset | Realtek | 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 Windows | 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 |
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Requirements- Operating System
- Windows 2000, XP, Vista, Linux and MAC OS X
- Available USB 2.0 port
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