R3572-A-IN Module USB Manual
RT3572
WLAN Dual Band 802.11 a/b/g/n module
RT3572-A-IN
Wireless 802.11N Dual-band USB Module
User Manual
Rev 0.1
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R3572-A-IN Module USB Manual
Table of Conetents
Introduction
Hardware installation
Setting up Wireless Network by WZC service
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R3572-A-IN Module USB Manual
Chapter 1
Introduction
Thank you for using the Wireless USB Module. RT3572-A-IN is a
dual-band, quad-mode wireless network adapter that works on all the
frequencies allocated for WLAN operation everywhere in the world. It is in
compliance with the Draft IEEE802.11n standard in a 2x2 MIMO
configuration. It also complies with the IEEE 802.11a, 802.11g, and
802.11b standards. RT3572-A-IN features the compactness and high bus
speed of the USB specifications which gives users of laptops, notebooks,
tablet PCs, and other mobile computing devices transparent Internet
access anywhere in the world through any Wi-Fi network without software
changes or additional hardware.
Able to provide greater than 100Mbps real world throughput using
high-speed spatial multiplexing modes, RT3572-A-IN provides the freedom
to work as you wish, wherever you wish, using whatever kind of application
you wish to use. The adapter installs directly in any host device with a USB
slot: just plug it in and you’re ready to access local resources and/or the
Internet at the highest speed the WLAN, the location, and the host computer can provide. It is ready to work “out of the box” in any embedded
device or in any computer running Microsoft® Windows 2000, or XP.
RT3572-A-IN USB Module is truly a “must-have” for every
productivity-sensitive laptop, notebook, or tablet PC user and any
bandwidth-sensitive embedded design.
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R3572-A-IN Module USB Manual
Feature
z USB interface.
z Draft IEEE 802.11n compatible.
z Backward compatible with IEEE 802.11a/b/g standard.
z Wire-free access to networked resources from anywhere beyond the
desktop.
z Delivers data rates up to 300 Mbps.
z 802.11n: Dynamically shifts among 130, 117, 104, 78, 52, 39, 26 and
13Mbps in a 20MHz bandwidth and 300, 243, 216, 162, 108, 81, 54
and 27Mbps in a 40MHz bandwidth, based on signal strength, for
maximum availability and reliability of connection.
z 802.11a/g: Dynamically shifts between 54, 48, 36, 24, 18, 12, 9 and 6
Mbps network speed, based on signal strength, for maximum
availability and reliability of connection.
z 802.11b: Dynamically shifts between 11M, 5.5M, 2M, and 1 Mbps
network speed, based on signal strength, for maximum availability and
reliability of connection.
z Allows users move between Access Points without resetting the
connection reconfigurations.
z Uses 2.4GHz and 5GHz frequency band, complying with regulatory
worldwide
z Supports most popular operating systems: Window 2000/XP. Linux
support is also available.
z Ensures great security by providing the 64/128 bits Wired Equivalent
Privacy (WEP) and WiFi Protected Access (WPA) defined in the IEEE
standard.
z WPA support with Funk client. Radius clients in EAP-TLS, EAP, TTLS,
EAP-LEAP, EAP, PEAP.
z WPA2, WMM-compliant.
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R3572-A-IN Module USB Manual
Chapter 2
This chapter covers how to installing the Wireless USB Module in your
embedded system.
Hardware description
The Wireless USB Module has a standard USB interface for attaching to
the 2x5 pin header (pitch=1.27mm) on embedded system.
And this module has IPEX connectors to connect to external antenna.
Outlook
Following is the USB module outlook
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