Product Brief:

First client solution to include BroadRange technology, extending the range of wireless devices.
Offers industry's best receive sensitivity (Greater than -73dBm at 54 Mbps)
Reduces transmit power by 30% to extend the battery life of today's Wi-Fi devices and enable a variety of new Wi-Fi platforms with strict power requirements.
Supports 125 High Speed Mode and SecureEZSetup software, Broadcom's industry-leading performance and ease-of-use features (but partners have the option of implementing these features).

Features:

A standards-compliant hardware enhancement that extends the range of 54g®-based wireless devices. It uses advanced signal processing techniques to provide the industry's best receive sensitivity and optimize transmit power control, enabling Wi-Fi users to maintain high-speed wireless connections at up to 50% further from an access point.