802.11a/b/g Wi-Fi Finder &
USB Adapter
ag-225h
Detect and Connect, Instantly
802.11a/b/g Wi-Fi Finder &
USB Adapter
ag-225h
Benefits
Hotspot Finder
The ZyXEL AG-225H makes it easy to find a wireless hotspot when you are
on the road. The dual-band tri-mode USB adapter is equipped with a high
contrast LCD screen and built-in LiON battery, which allows you to scan
the environment for hotspots without being attached to your notebook
computer.
From the graphic LCD display, users can scroll through hotspots to view
information such as SSID, encryption requirements, signal strength, band
used, and channels used.
Dual-Band Wireless Client
Due to the dual-band tri-mode nature of the AG-225H, you can easily add
support for 802.11a, 802.11b, and 802.11g wireless networking standards to
your desktop or laptop computer. Support for World Wide Radio (WWR)
ensures no matter where you are, you will be able to interoperate with the
local Wi-Fi networks. In dual-band environments, intelligent software
constantly monitors the wireless connection and will change bands to
avoid interference and maintain high throughput levels.
Enhanced Wireless Security
In addition to the basic 64/128-bit WEP encryption, the AG-225H features
the latest wireless security mechanisms to protect your network with 802.1x
authentication and WPA/WPA2. These enhanced security functions allow
only authorized users to access the network, thus further protecting your
data from being tapped during wireless transmission.
Turn Your Laptop into an Access Point
Not only does the AG-225H act as a hotspot finder and a client adapter, it
can also turn your computer into an instant wireless access point. Perfect for
conference rooms, meeting rooms, and hotels where you have one wired
network connection, but multiple computer users.
65-100-022501G 12/06
Standard Compliance
• IEEE 802.11a, 802.11b, 802.11g
Application
• Wireless access for Desktop/Notebook PC
• Wi-Fi finder for road warriors and hotspot users
• Wireless Internet sharing as software Access Point
Frequency Range
• 802.11b/g: 2.4 ~ 2.4835GHz
• 802.11a: 5.15 ~ 5.25GHz
• 5.25 ~ 5.35GHz
• 5.470 ~ 5.725GHz (CE only)
• 5.725 ~ 5.825GHz (FCC only)
Data Rate (Automatic Fallback)
• 802.11b: 11M/5.5M/2M/1Mbps
• 802.11g: 54M/48M/36M/24M/18M/12M/9M/6M
• 802.11a: 54M/48M/36M/24M/18M/12M/9M/6M
RF Output Power
• 802.11b: 18dBm @11Mbps
• 802.11g: 15dBm @54Mbps
• 802.11a: 14dBm @54Mbps
Modulation Technique
• DBPSK/DQPSK/CCK/OFDM
Network Architecture
• Infrastructure
• Ad-Hoc (FCC only)
Security
• 64/128-bit WEP Encryption, WPA and WPA2
Hardware Specifications
• Host Interface: USB 2.0
• Antenna: Internal Antenna
Physical Specifications
• Dimensions: 247(W) x 61(D) x 155(H) mm
• Weight: 35g
Environmental Specifications
• Temperature: 0ºC ~ 40ºC
• Humidity: 10% ~ 70%
System Requirement
Notebook or PC with the Pentium II
• 300 MHz or compatible above
• Minimum 32MB RAM (64MB Recommended)
• A minimum of 20MB available hard disk space
• A CD ROM drive
• USB Type A slot (V2.0/V1.1 Comparable)
• Microsoft Windows XP/2000
• A wired LAN connection is required to use
Soft-AP mode
Specifications
The ZyXEL AG-225H is the ultimate tool for today’s road warrior. It combines
a 802.11a/b/g USB 2.0 adapter with a fully functional stand-alone hotspot
detector in a sleek device small enough to fit in your pocket.
wireless
For more product information, visit us on the web www.ZyXEL.com
Copyright © 2006 ZyXEL Communications Corp. All rights reserved. ZyXEL, ZyXEL logo are registered trademarks of ZyXEL Communications Corp. All other brands, product
names, or trademarks mentioned are the property of their respective owners. All specifications are subject to change without notice.
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