Wireless N Dual Band Adapter

N900UBE

User Manual

 

 

 

 

USB 2.0 interface - you can get it installed on your computer in just few seconds!

Supports Soft AP mode – Broadcasting wireless signals while surfing

Note:

Wi-Fi Direct requires compatible devices which supporting this Wi-Fi Standards.

1.4 Product Specification

Chipset

Ralink RT3573

 

 

Standard

IEEE 802.11a/b/g/n

 

 

Interface

USB2.0 Type A

 

 

Frequency Band

2.4000~2.4835GHz

5.150~5.825GHz

 

 

 

 

11a: 6/9/12/24/36/48/54Mbps

 

11b: 1/2/5.5/11Mbps

Data Rate

11g: 6/9/12/24/36/48/54Mbps

 

11n (20MHz): MCS0-23, up to 216Mbps

 

11n (40MHz): MCS0-23, up to 450Mbps

 

 

 

2.4GHz: 11b:16±1.5 dBm,11g:14±1.5 dBm;

Output Power

11n(20MHz):14±1.5 dBm, 11n(40MHz): 12 ±1.5 dBm

 

5GHz: 11a:11±1.5 dBm, 11n(20/40MHz): 11±1.5 dBm

 

 

 

2.4GHz: 11b@11Mbps: -87 ±2dBm,11g@54Mbps: -71 ±2dBm

Receive

11n(20MHz)@MCS7:-69 ±2dBm,11n(40MHz)@MCS7:-66 ±2dBm

Sensitivity

5GHz: 11a@54Mbps: -70 ±2dBm

 

11n(20MHz)@MCS7:-69 ±2dBm,11n(40MHz)@MCS7: -65 ±2dBm

 

 

Security

64/128 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES); WPS button

 

 

Antenna

2 internal antennas plus 1 external antenna (3T3R)

 

 

LED

Link/Activity

 

 

OS support

Windows OS: 2000/XP/Vista/7 (32 / 64bit)

Mac OS: Mac OS 10.5, 10.6, 10.7

 

 

 

Dimension

3.43 x 10.24 x 7.09 in (87 (L) x 26 (W) x 18 (H) mm)

 

 

Weight

0.06 lb (25 g)

 

 

Temperature

Operating: 32~104°F (0~40°C);

Storage: -40~140°F (-40~60°C)

 

 

 

Humidity

Operating: 0 ~ 90% (Non-Condensing);

Storage: Max. 95% (Non-Condensing)

 

 

 

1.5 System Requirement

You must have at least the following

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Rosewill N900UBE manual Product Specification, System Requirement

N900UBE specifications

The Rosewill N900UBE is a high-performance wireless USB adapter that brings speedy Wi-Fi connectivity to your desktop or laptop. Designed for users who demand fast internet access for activities such as gaming, streaming, and browsing, the N900UBE is a robust device that integrates seamlessly into various environments.

One of the standout features of the N900UBE is its dual-band capability, supporting 2.4GHz and 5GHz frequencies. This feature allows users to choose the optimal band for their internet activities. The 2.4GHz band offers wider coverage and is perfect for basic browsing and downloading, while the 5GHz band provides faster speeds ideal for high-bandwidth tasks like HD streaming or gaming without lag.

Equipped with advanced 802.11n technology, the N900UBE boasts a high data transfer rate of up to 900Mbps when both bands are combined. This ensures a reliable and stable connection, minimizing interruptions during intense gaming sessions or while watching movies online. The backward compatibility with earlier Wi-Fi standards, such as 802.11g and 802.11b, ensures that it can be used with a variety of routers and devices.

The adapter features a compact design with a convenient external antenna that enhances signal strength and transmission range. This results in improved performance in areas with weak signals, allowing users to maintain connectivity even at greater distances from the router. The USB 2.0 interface makes it plug-and-play compatible with most devices, simplifying installation and setup.

Security is also a priority for the N900UBE, which supports various encryption protocols including WPA and WPA2 to ensure that your connection remains safe from unauthorized access. Its user-friendly setup utility allows for easy configuration, making it accessible for both novices and tech-savvy users.

In summary, the Rosewill N900UBE wireless USB adapter is a versatile and efficient solution for anyone seeking enhanced Wi-Fi performance. With dual-band support, impressive transfer speeds, extended range capabilities, and robust security features, it’s an excellent investment for elevating your home or office network experience. Whether for casual use or demanding applications, the N900UBE stands out as a reliable option in the realm of wireless connectivity.