基于复制级的16瓦s波段GaN功率放大器

2022 IEEE 9th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON) Pub Date : 2022-12-02 DOI:10.1109/UPCON56432.2022.9986423

Mohammad Zaid, A. Pampori, Y. Chauhan

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引用次数: 0

摘要

本文提出了一种基于耦合器的16W s波段功率放大器设计方案。设计过程涉及到使用功率分裂和组合，以实现高的运行功率。该功率放大器在2.6 GHz时的测量增益为14.37 dB，输出功率为42 dBm，测量功率附加效率(PAE)为48.7%。在线性度方面，该电路的测量输出1-dB压缩点OP1dB为34 dBm，输出三阶截距(OIP3)值为44.8 dBm。

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16 Watt S-Band GaN Based Power Amplifier Using Replicating Stages

In this paper, we propose a 16W S-Band Power Amplifier using coupler based design. The design procedure involves the use of power splitting and combining in order to achieve high power of operation. The power amplifier has a measured gain of 14.37 dB at 2.6 GHz, an output power of 42 dBm, and a measured Power Added Efficiency (PAE) of 48.7%. In terms of linearity, the circuit has a measured Output 1-dB compression point OP1dB of 34 dBm and an output Third Order Intercept (OIP3) value of 44.8 dBm.

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2022 IEEE 9th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)

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