Products and Technology

Tropian products help wireless device manufacturers achieve new levels of innovation and, ultimately, gain significant competitive advantage.

Tropian's innovative Polar Impact™ radio technology delivers unprecedented gains in RF performance and power efficiency. Tropian's digital, non-linear Polar Impact technology was the first to effectively address the problems encountered with complex modulation schemes using conventional methods. This unique architecture provides the following benefits:

• Supports multiple radio standards with a single RF path providing a compact and highly integrated design for the latest multi-mode handsets.
• Brings dramatic improvement in system cost and flexibility by directly modulating the PA under open loop control

Polar Impact Diagram