The TENDA TWL541U 54M Wireless USB Card is a wireless network card that supports the latest IEEE802.11g/b wireless communication standard. It supports WEP encryption technology and the latest WPA encryption protocol, making your network more secure. It also has a wireless roaming function that allows you to move between different APs without interrupting network connection. It is easy to install and set up, and supports all Windows operating systems.
The TWL541U is a 54 Mbps wireless USB adapter that supports IEEE 802.11g/b standards, WEP/WPA security, and offers up to 100 m indoor and 300 m outdoor range. It features a high‑gain antenna, plug‑and‑play USB 1.1/2.0 interface, and works with all Windows operating systems.
The manual guides users through installing the driver and configuration software from the supplied CD, explains the LED status indicators, and details how to use the software to monitor network status, manage connections, and perform advanced settings. Appendices include troubleshooting information, terminology definitions, and full product specifications. This manual is written in Chinese.
| Supported wireless standards | IEEE802.11g, IEEE802.11b, IEEE802.11e (QoS) |
|---|---|
| USB interface | USB 1.1, USB 2.0 |
| Frequency range | 2.4 ~ 2.4835 GHz |
| Maximum transmission speed | 54 Mbps |
| Antenna gain | 2 dBm |
| Transmit power (max) | 20 dBm |
| Modulation techniques | OFDM, CCK |
A steady light indicates the adapter is powered on, while a flashing light shows it is connected to an access point.
The adapter can achieve up to 54 Mbps under optimal conditions.