Common-Mode Stability Test and Design Guidelines for a Transformer-Based Push-Pull Power Amplifier

We report design guidelines for a transformer-based push-pull power amplifier (PA) with a systematic stability test carried out in the complex frequency domain. By detecting the right half-plane zeros of the impedance matrix's determinant, the common-mode (CM) instability in a differential PA w...

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Bibliographic Details
Main Authors: Van-Son Trinh, Jung-Dong Park
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9019677/