Mercury MW150UH wireless network card free drive 150M USB network card desktop notebook receiver WIFI

I. Product OverviewThe AX300 High Gain Wireless USB Network Adapter (UX3H Plug-and-Play Version) is a network device equipped with various advanced features. It aims to provide users with an efficient, convenient, and stable wireless connection experience and can be widely applied to computer devices with different operating systems to meet diverse network usage requirements.

II. Hardware Characteristics

• Antenna Configuration: It is equipped with 1 external 5dBi omnidirectional antenna. This antenna design enables all-round signal coverage, ensuring that wireless signals can be well received and transmitted in all directions, effectively enhancing the stability and coverage range of the wireless connection.
• Interface Type: It adopts the USB 2.0 interface, which has wide compatibility and can be conveniently connected to various devices equipped with USB interfaces, such as desktop computers and laptop computers, realizing a convenient plug-and-play installation method.

III. Technical Parameters

• Wi-Fi Technology: It utilizes the new Wi-Fi 6 technology and can achieve a high-speed wireless transmission rate of up to 286Mbps in the 2.4G frequency band. Compared with traditional Wi-Fi technologies, it can significantly improve the network transmission speed, allowing users to enjoy a smoother experience when browsing web pages, watching videos, downloading files, and other network applications.
• Supported Technology: It supports the TWT (Target Wake Time) technology. Through this technology, the power consumption of the device can be effectively reduced, prolonging the battery life of the device (for mobile devices such as laptop computers). At the same time, it can also optimize the allocation of network resources and improve the overall network performance.
• Frequency Range: The working frequency range is from 2.4 to 2.4835GHz. This frequency band is one of the common wireless frequency bands and can stably transmit and receive wireless signals within this band, being compatible with many wireless devices and ensuring normal use in common environments such as homes and offices.
• Transmission Rate: It has a definite transmission rate of 286Mbps in the 2.4GHz frequency band. This high rate provides users with the ability to quickly transmit data, meeting the bandwidth requirements of various network applications.
• Antenna Gain: The gain of the external antenna is 5dBi. The appropriate antenna gain helps to enhance the strength of the wireless signal and further expand the coverage range of the wireless signal, enabling a relatively stable wireless connection to be maintained even in environments with a long distance or strong signal interference.
• Working Channel Number: It can be selected and switched within the working channel range of 1 to 13. By reasonably selecting the working channel, the interference from surrounding wireless devices can be effectively avoided, optimizing the transmission quality of the wireless signal and ensuring the stability and smoothness of the network connection.

IV. Functional Characteristics

• Simulated AP Function: It supports the simulated AP (Access Point) function. This means that this network adapter can convert the connected wired network into a wireless network, allowing other wireless devices to share the network connection through it. It is convenient to quickly set up a temporary wireless network environment without a wireless router, meeting the Internet access requirements of multiple devices.

V. Supported Standards and ProtocolsIt supports a series of standards and protocols, including IEEE 802.11ax (Wi-Fi 6), IEEE802.11n, IEEE 802.11g, IEEE 802.11b, and CSMA/CA with ACK. These standards and protocols ensure good compatibility and interoperability between this network adapter and various wireless devices that meet the corresponding standards, guaranteeing the smooth progress of network communication.

VI. Appearance and Indicator Lights

• Dimensions: Its dimensions are (L x W x H) 42.0mm × 16.8mm × 12.7mm. The compact size design makes this network adapter easy to carry and install, without occupying too much space. It can be easily inserted into the USB interface of a computer, suitable for various different usage scenarios.
• LED Indicator: It is equipped with one indicator light. Through the different states of the indicator light (such as on, off, blinking, etc.), users can intuitively understand the working status of the network adapter, such as whether it has been normally connected to the network, whether data transmission is in progress, etc., facilitating users to promptly grasp the operating situation of the device.

VII. Environmental Requirements for Use

• Temperature Range: The working temperature range is from 0°C to 40°C. It can work stably within this temperature range, ensuring that wireless connection services can be normally provided under normal indoor and outdoor environmental temperatures. The storage temperature range is from -40°C to 70°C. The wide storage temperature range indicates that this network adapter has good storage adaptability in different seasons and environments. Even when stored under relatively harsh temperature conditions, it is not prone to damage and other situations.
• Humidity Range: The working humidity range is from 10% to 90% RH (without condensation), and the storage humidity range is from 5% to 90% RH (without condensation). Under such humidity conditions, the network adapter can work and be stored normally, avoiding device failures or performance degradation caused by humidity problems and ensuring the reliability and stability of the device.

VIII. Supported Operating SystemsIt supports multiple operating systems, including Windows 7 (32-bit), Windows 10 (32/64-bit), Windows 11 (64-bit), Linux systems (with the kernel between 3.10 and 6.2.0), UOS, and Kylin System (supporting versions V4 and V10). The wide support for operating systems enables this network adapter to be used on different types of computer devices, meeting the needs of different user groups. Whether it is an ordinary personal computer user or an enterprise, government and other institutional users, they can all conveniently use this wireless USB network adapter.

AX300高增益无线USB网卡

UX3H (免驱版)

• 1根外置5dBi 全向天线
• 采用全新Wi-Fi 6技术，2.4G最高速率286Mbps
• 支持TWT技术
• USB 2.0接口
• 多系统全面兼容
• 支持模拟AP功能

支持的标准和协议

IEEE 802.11ax、IEEE802.11n、IEEE 802.11g、IEEE 802.11b、CSMA/CA with ACK

总线类型

USB 2.0

频率范围

2.4～2.4835GHz

传输速率2.4GHz: 286Mbps天线增益

外置天线

工作信道数

1~13

LED指示

一个指示灯

外型尺寸

（L x W x H）

42.0mm×16.8mm×12.7mm

使用环境

工作温度：0℃到40℃

存储温度：-40℃到70℃

工作湿度：10%到90%RH 不凝结

存储湿度：5%到90%RH 不凝结

支持操作系统

Windows 7(32位)/Windows10(32/64位)/Windows11(64位)、Linux 系统、UOS、麒麟系统（Kylin）(* Linux系统：内核在3.10~6.2.0之间，麒麟系统支持V4、V10版本）