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Y. W. Guo
Researcher at Southern Taiwan University of Science and Technology
Publications - 2
Citations - 9
Y. W. Guo is an academic researcher from Southern Taiwan University of Science and Technology. The author has contributed to research in topics: Amplifier & Gyrotron. The author has an hindex of 2, co-authored 2 publications receiving 8 citations.
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Journal ArticleDOI
Comparative analysis of fourth-harmonic multiplying gyrotron traveling-wave amplifiers operating at different frequency multiplications
TL;DR: In this article, a comparative analysis of fourth-harmonic multiplying gyro-TWAs with three schemes of operation is presented, and it is shown that the mode-selective circuit can provide an attenuation of more than 20 dB to suppress the competing modes.
Journal ArticleDOI
Low-voltage harmonic multiplying gyrotron traveling-wave amplifier in G band
TL;DR: In this paper, an improved mode-selective circuit, using circular waveguides with various radii, can provide the rejection points within the frequency range to suppress competing modes.