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Chapter 1: Introduction
WNL-U554 wireless USB adapter adapts IEEE 802.11n technology compatible with IEEE
802.11b and IEEE 802.11g, offering a reliable and cost effective solution. With the interface of
USB 2.0 that integrates one transmit channel and one concurrent receive channel, the speed
could be up to 150Mbps upload and download data rate for extending wireless coverage
range.
The WNL-U554 provides advanced security, not only 64/128-Bits WEP, but also WPA, WPA2
and LEAP encryption. Moreover, in order to simplify the security configurations, WPS (Wi-Fi
Protected Setup) offers a convenient and fast method for users as well. Besides, QoS-WMM
maintains the high priority transition quality for such multimedia packets.
WNL-U554 supports Windows base systems, included 2000, XP and Vista. With high speed
capability, users get higher wireless transmission in anytime, anywhere.
1-1 Features
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2.4GHz ISM band, unlicensed operation
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Compliant with IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
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USB 2.0 attached interface
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WPS hardware button supported
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Antenna: Internal two Antennas with one TX and one RX
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Provides up to 150Mbps download and upload data rate
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Supports Wi-Fi Protected Setup (WPS)
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Supports WEP 64/128, WPA, WPA-PSK, WPA2, WPA2-PSK, LEAP
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Cisco
CCX
support
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Supports QoS-WMM (WiFi Multi-Media) function / WMM-PS
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Supports Software AP mode
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Supports most popular operating systems including Windows 2000 , XP , and Vista