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Digital Predistortion-FlexDPD


FlexDPD is a field-proven, high-performance linearization solution that enables RF transmitter systems to use high-efficiency power amplifiers (PA). Systems4Silicon supplies all IP for a complete DPD sub-system that is user customizable and independent of the target device.


Features and Benefits


 

  • Greater than 50% PA power efficiency can be achieved when coupled with the latest GaN devices in a Doherty configuration.
  • Multi-carrier and multi-standard composite transmissions supported.
  • Efficient implementations available for multi-antenna systems.
  • Supports systems requiring DPD sample rates greater than the FPGA fabric maximum attainable clock rate.

 

Licensing Options


For additional information, contact info@systems4silicon.com or visit Systems4Silicon

Documentation


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digital-predistortion-ip-core Link