A 38GHz Deep Back-Off Efficiency Enhancement PA with Three-Way Doherty Network Synthesis Achieving 11.3dBm Average Output Power and 14.7% Average Efficiency for 5G NR OFDM-Reference-Cited by-同舟云学术

A 38GHz Deep Back-Off Efficiency Enhancement PA with Three-Way Doherty Network Synthesis Achieving 11.3dBm Average Output Power and 14.7% Average Efficiency for 5G NR OFDM

Published:2022-06-19 Issue: Volume: Page:
ISSN:
Container-title:2022 IEEE Radio Frequency Integrated Circuits Symposium (RFIC)
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Author:

Zhang Xiaohan¹,Li Sensen²,Huang Daquan²,Chi Taiyun¹

Affiliation:

1. Rice University,USA

2. Samsung Research America,USA

Publisher

IEEE

Link

http://xplorestaging.ieee.org/ielx7/9862947/9862948/09863119.pdf?arnumber=9863119

Reference12 articles.

1. A 30-GHz CMOS SOI Outphasing Power Amplifier With Current Mode Combining for High Backoff Efficiency and Constant Envelope Operation

2. A 30GHz 4-way Series Doherty Digital Polar Transmitter Achieving 18% Drain Efficiency and -27.6dB EVM while Transmitting 300MHz 64-QAM OFDM Signal

3. A Doherty-Like Load-Modulated Balanced Power Amplifier Achieving 15.5dBm Average Pout and 20% Average PAE at a Data Rate of 18Gb/s in 28nm CMOS;qunaj;IEEE ISSCC Dig Tech Papers,2021

4. A 28-GHz Flip-Chip Packaged Chireix Transmitter With On-Antenna Outphasing Active Load Modulation

5. An Instantaneously Broadband Ultra-Compact Highly Linear PA with Compensated Distributed-Balun Output Network Achieving >17.8dBm PldB and >36.6% PAEPldB over 24 to 40GHz and Continuously Supporting 64-/256-QAM 5G NR Signals over 24 to 42GHz;wang;IEEE ISSCC Dig Tech Papers,2020

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1. A Single-Supply Balun-First Three-Way mm-Wave Doherty PA;IEEE Transactions on Microwave Theory and Techniques;2024-05

2. A 27.5–46.2-GHz Broadband Low Noise Amplifier With IP₃ Enhancement;IEEE Microwave and Wireless Technology Letters;2023-09

3. A 26-GHz Linear Power Amplifier with 20.8-dBm OP1dB Supporting 256-QAM Wideband 5G NR OFDM for 5G Base Station Equipment;2023 IEEE Radio Frequency Integrated Circuits Symposium (RFIC);2023-06-11

4. A 26GHz Balun-First Three-Way Doherty PA in 40nm CMOS with 20.7 dBm Psat and 20dB Power Gain;2023 IEEE Radio Frequency Integrated Circuits Symposium (RFIC);2023-06-11

5. A 26-40 GHz 4-Way Hybrid Parallel-Series Role-Exchange Doherty PA with Broadband Deep Power Back-Off Efficiency Enhancement;2023 IEEE Radio Frequency Integrated Circuits Symposium (RFIC);2023-06-11