Search Results - Guo Runnan
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A K-band gm-boost dual path noise-canceling LNA by Wang Yingqi, Wang Jiawen, Kuai Yang, Guo Runnan, Tao Hongqi
Published 2025-04-01To meet the demand for high-performance silicon-based low noise amplifier (LNA) with the development of communication systems, a gm-boost dual path noise-canceling circuit topology is proposed, which can reduce transistor noise and achieve low noise figure (NF). A gm-boost structure is introduced in...
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19~21 GHz GaAs high linearity power amplifier MMIC by Liu Xiaoyu, Han Chenghao, Ruan Wenwu, Guo Runnan, Liu Ling, Xu Xindong, Hou Zewen, Zhuang Yuan, Yu Xuming, Tao Hongqi
Published 2025-04-01Based on a technology of 0.15 μm GaAs high electron mobility transistor (pHEMT), a 19~21 GHz high linearity power amplifier MMIC was demonstrated in this paper. In the scenario of signal transmission with high peak-to average power ratio(PAPR),the efficiency and linearity of power amplifier(PA)have...
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