RF Power Amplifier Design for Pseudo Envelope Tracking

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#Microwaves #IEEE #Conferences #Power Amplification #IMS

This presentation discusses RF power amplifier design for pseudo envelope tracking. A description of pseudo envelope tracking is included. Power amplifier load line targets are developed based on supply modulator dynamic range targets. Summary of PA results are presented, including measured PA performance and simulated ET performance based on PA measurements. Work herein achieves 58% modulated PA efficiency for 26 dBm and LTE 5MHz 25RB QPSK in Band 13.

This presentation discusses RF power amplifier design for pseudo envelope tracking.

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