A Wideband Multilevel Reconfigurable Class E/F<sub>23</sub> Power Amplifier With a Band-Selecting Tracking Reactance Compensation Automatic Calibration Algorithm

A Wideband Multilevel Reconfigurable Class E/F<sub>23</sub> Power Amplifier With a Band-Selecting Tracking Reactance Compensation Automatic Calibration Algorithm

This paper presents a wide-band multi-level switched mode class-E/F<sub>23</sub> Power Amplifier (PA) with a reconfigurable power stage core transistor and a load with reconfigurable reactance compensation part. An Automatic Calibration Scheme (ACS) is proposed to perform the core and lo...

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Bibliographic Details
Main Authors: Reza E. Rad, Yasser M. Qaragoez, Sungjin Kim, Arash Hejazi, Dong Gyu Kim, Danial Khan, Imran Ali, Behnam S. Rikan, Sang-Sun Yoo, Younggun Pu, Keum Cheol Hwang, Youngoo Yang, Kang-Yoon Lee
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Class-E/F₂₃
CMOS power amplifier
TV white space (TVWS)
wideband
switching amplifier
wireless communications
Online Access:https://ieeexplore.ieee.org/document/9775952/

Internet

https://ieeexplore.ieee.org/document/9775952/

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