Power amplifiers are key components in wireless systems.

Traditional digital predistortion performed in baseband can achieve fairly high efficiency, adaptive and relatively low cost. However, its instantaneous bandwidth is limited and requires lengthy development cycle.

Feedforward technology has better bandwidth performance and is easier to deploy. Yet, it is inefficient and costly.

Dali Breaks the Compromise

Dali's unique combination of digital and RF technologies break the compromises of other PAs. Dali Power Amplifiers (PAs) simultaneously deliver higher bandwidth, high linearity and higher efficiency, even in difficult high PAR deployments such as WiMAX, LTE and UMB.

Plug in the Dali Advantage to your Base Stations

Employing this high efficiency, wide-band power amplifier technology Dali offers RF-in/RF-out and Digital-in/RF-out plug & play PA modules, family of Remote Radio Head units and Digital Repeater units, which deployment result in a radio systems that ultimately save wireless carrier millions of dollars in capital expenditures and operation cost.

 
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Dali Wireless – bandwidth, energy efficiency, linearity breakthrough for broadband wireless networks