- Saturated Power Amplifier Optimized for Efficiency Using Self-Generated Harmonic Current and Voltage
[作者:Kim, J; Kim, J; Moon, J; Son, J; Kim, I; Jee, S; Kim, B,期刊:IEEE Transactions on Microwave Theory and Techniques, 页码:2049-2058 , 文章类型: Article,,卷期:2011年59-8]
- A saturated power amplifier (PA) optimized for efficiency is described. As a PA is driven into saturated operation, the current source of the device generates a large third harmonic current, which creates a quasi-rectang...
- Two-Stage High-Gain High-Power Distributed Amplifier Using Dual-Gate GaN HEMTs
[作者:Santhakumar, R; Thibeault, B; Higashiwaki, M; Keller, S; Chen, Z; Mishra, UK; York, RA,期刊:IEEE Transactions on Microwave Theory and Techniques, 页码:2059-2063 , 文章类型: Article,,卷期:2011年59-8]
- A two-stage distributed amplifier monolithic microwave integrated circuit (MMIC) has been designed and fabricated using dual-gate GaN HEMTs. The measured small-signal gain of the MMIC is about 20 dB over the frequency ra...
- Systematic Approach to the Stabilization of Multitransistor Circuits
[作者:Ayllon, N; Collantes, JM; Anakabe, A; Lizarraga, I; Soubercaze-Pun, G; Forestier, S,期刊:IEEE Transactions on Microwave Theory and Techniques, 页码:2073-2082 , 文章类型: Article,,卷期:2011年59-8]
- This paper proposes a systematic approach for the elimination of spurious oscillations in circuits with multiple active elements. The procedure is based on detecting the sensitive parts (nodes or branches) of the complex...
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