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Rapid Automated Optimization of a 10-Watt Millimeter-Wave MMIC Power Amplifier

  • Haodong Li
  • , Zhiwei Liang
  • , Zeyuan Yu
  • , Lixiang Ding
  • , Xiaopeng Zhang
  • , Cetian Wang
  • , Hao Zhang
  • , He Guan
  • Northwestern Polytechnical University Xian
  • North-China Integrated Circuit Co. Ltd

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents a rapid automated design methodology for MMIC Power Amplifiers (PA), and a three-stage Ka-band balanced power amplifier (BPA) is designed using this method. The proposed method employs the Implicit Space Mapping Algorithm (ISM) to shift the layout optimization burden to the schematic, where the schematic is optimized using the Simulated Annealing Algorithm (SA). The entire optimization process is automated through MATLAB, which integrates and calls the ADS and CST software. The MMIC designed by this method has a small signal gain of 20 dB in the frequency range of 37 - 44 GHz, a power - added efficiency (PAE) of 25% at a peak output power (Psat) of 10 W, and the chip size of only 2.5×3

源语言英语
主期刊名2025 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2025
出版商Institute of Electrical and Electronics Engineers Inc.
版本2025
ISBN(电子版)9798331525347
DOI
出版状态已出版 - 2025
活动2025 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2025 - Wuxi, 中国
期限: 23 7月 202526 7月 2025

会议

会议2025 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2025
国家/地区中国
Wuxi
时期23/07/2526/07/25

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