Atheros AR9271 802.11n 150Mbps Wireless USB WiFi Adapter for Linux Kali Linu

Overview

The Atheros AR9271 is a highly integrated single-chip solution that provides 802.11n wireless connectivity for embedded devices. The chip combines a MAC, baseband processor, and radio in a single package, making it an ideal solution for space-constrained applications. The AR9271 supports both 2.4GHz and 5GHz bands and offers a maximum data rate of 150Mbps, making it suitable for a wide range of applications requiring reliable and high-speed wireless connectivity.

Product Features:

• Supports IEEE 802.11b/g/n standards
• Single-chip solution for MAC, baseband processing, and radio functions
• Integrated power amplifier and low-noise amplifier
• Supports both 2.4GHz and 5GHz bands
• Maximum data rate of 150Mbps
• MIMO technology for improved range and performance
• USB 2.0 interface for easy connectivity
• Compact size for space-constrained applications

Benefits

The Atheros AR9271 offers several benefits for embedded devices, including:

• Reduced power consumption: The single-chip design helps reduce power consumption, making it suitable for battery-operated devices.
• Improved performance: MIMO technology and support for both 2.4GHz and 5GHz bands ensure reliable and high-speed wireless connectivity.
• Easy integration: The USB 2.0 interface and compact size make the AR9271 easy to integrate into various embedded devices.

Applications

The Atheros AR9271 is suitable for various applications requiring reliable and high-speed wireless connectivity, including:

• Industrial automation
• Medical devices
• Point-of-sale systems
• Home automation
• Surveillance cameras

Detailed Specifications

| Feature | Specification |
|—|—|
| Standards | IEEE 802.11b/g/n |
| Chipset | Atheros AR9271 |
| Interface | USB 2.0 |
| Frequency | 2.4GHz and 5GHz |
| Data rate | Up to 150Mbps |
| MIMO | 2×2 MIMO |
| Security | WEP, WPA, WPA2 |
| Power consumption | Typically <200mW |
| Dimensions | 24mm x 18mm x 4mm |
| Weight | 2 grams |

Key Usage Points

• Easy installation: The USB 2.0 interface allows for quick and easy installation into any USB port.
• Durable construction: The AR9271 is built with robust materials to withstand harsh environmental conditions.
• Color options: The AR9271 is available in black and white to match the aesthetics of any device.

Additional Features

• Supports advanced security protocols, including WEP, WPA, and WPA2, to protect wireless communications from unauthorized access.
• Includes a low-profile antenna for discreet and convenient placement.
• Comes with a 1-year warranty for peace of mind.

Why Choose the Atheros AR9271?

The Atheros AR9271 stands out from other wireless USB adapters with its compact size, high performance, and low power consumption. The single-chip design integrates all essential components, reducing the size and complexity of the device. The MIMO technology and support for both 2.4GHz and 5GHz bands ensure reliable and high-speed wireless connectivity, making the AR9271 an excellent choice for various embedded applications.

External Links