UBEC is the recognized worldwide technology manufacturer of the wireless LAN market.  It introducied the 2.4GHz WLAN RF transceiver in 2004 and keeps developing the new technology to get the better performance an to provdie more cost-effectively solution.

UBEC has developed  most integrated IEEE 802.11b/g WLAN solution with embedded PA .Implementing UBEC's patents, most RF components like  Power Amplifier (PA) ,Low Noise Amplifier (LNA), and Voltage Control Oscillator (VCO) have all been integrated into a single chip. It reduce the area and components effectively for customers.