带宽
| 支持数据传输率 |
1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps |
| 带宽 |
2.4 GHz |
系统要求
| Mac兼容性 |
N |
| 最小硬盘空间 |
20 MB |
| 最低处理器 |
300 MHz |
其他功能
| 遵守工业标准 |
IEEE 802.11a, 802.11b, 802.11g |
联网
| 调制 |
CCK, DBPSK, DQPSK, OFDM |
另外
| 数据传输率（最大） |
54 Mbit/s |
| 连接方式 |
Wireless |
AG-225H v2 Wireless Wi-Fi Finder & USB Adapter
Detect and Connect, Instantly
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.
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.
