POWER_AMPLIFIER

作品数:137被引量:118H指数:4
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相关作者:刘新宇周健义姚小江李诚瞻陈延湖更多>>
相关机构:中国科学院微电子研究所清华大学东南大学电子科技大学更多>>
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相关基金:国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划中国博士后科学基金更多>>
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  • 期刊=Chinese Journal of Electronicsx
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Realization of Low in-Band Harmonic for Compact 6–18-GHz T/R Module Under TX-Mode Operation
《Chinese Journal of Electronics》2024年第2期380-384,共5页Jinming LAI Zhiyou LI Chaojie WANG Hailong WANG Xiaohua MA 
Wideband high power amplifier(PA)with poor harmonic suppression will degrade the performance of the active electronically scanned array(AESA)due to its harmonic products falling into the operating bandwidth of a wideb...
关键词:GaN power amplifier(PA) Harmonic suppression Low in-band harmonic p-i-n switch Wideband T/R.module. 
Research on Silicon-Based Terahertz Communication Integrated Circuits被引量:2
《Chinese Journal of Electronics》2022年第3期516-533,共18页ZHOU Peigen CHEN Jixin TANG Siyuan YU Jiayang WANG Chen LI Huanbo LU Haiyan YAN Pinpin HOU Debin CHEN Zhe HONG Wei 
supported in part by the National Natural Science Foundation of China(62101117);the Natural Science Foundation of Jiangsu Province(BK20210206);the Science and Technology on Monolithic Integrated Circuits and Modules Laboratory(614280303011903);the Fundamental Research Funds for the Central Universities。
With the increasing number of users and emerging new applications, the demand for mobile data traffic is growing rapidly. The limited spectrum resources of the traditional microwave and millimeter-wave frequency bands...
关键词:Communication system Integrated circuit Local oscillator On-chip antenna Power amplifier TERAHERTZ 
Design and Analysis of a 0.01-to-6GHz 31dBm-P1dB 31.5%-PAE Distributed Power Amplifier in 0.25-μm GaAs Technology
《Chinese Journal of Electronics》2021年第3期549-555,共7页MENG Fanyi LIU Cha HU Jianquan MOU Shouxian MA Kaixue 
the National Key Research and Development Program Project of China(No.2019YFB1803200);the National Natural Science Foundation of China(No.61701080);the Tianjin Municipal Science and Technology Bureau(No.20JCQNJC01040).
This paper presents the design and analysis of a distributed power amplifier with 6-dB bandwidth from 10MHz to 6GHz.To meet the stringent targeted specification,the concurrent design and analysis are carefully perform...
关键词:Bandwidth extension Distributed amplifier GaAs technology The gate capacitive division technique PAE enhancement Power amplifier 
Design of a CMOS Distributed Power Amplifier with Gradual Changed Gain Cells被引量:2
《Chinese Journal of Electronics》2018年第6期1158-1162,共5页ZHANG Ying LI Zeyou YANG Hua GENG Xiao ZHANG Yi 
supported by the National Natural Science Foundation of China(No.61106021);the Natural Science Foundation of the Jiangsu Higher Education Institutions of China(No.15KJB510020);the Research Fund of Nanjing University of Posts and Telecommunications(No.NY218051)
A non-uniform Distributed power amplifier (DPA) is designed and implemented in a 0.18μm CMOS technology. The gradual changed gain cells work with the tapered on-chip inductors to construct non-uniform artificial tr...
关键词:Distributed amplifier Impedance matching Power added efficiency Artificial transmission line 
A 5.7–6.4GHz GaAs HBT Power Amplifier with a Gain Enhanced Bias Circuit被引量:7
《Chinese Journal of Electronics》2017年第3期502-507,共6页ZHENG Ruiqing ZHANG Guohao YU Kai LI Sizhen ZHENG Yaohua 
supported by the Leading-Talent Specific Foundation of the Government of Guangdong Province,China(No.400130002);the National Natural Science Foundation of China(No.61404032)
This paper describes the design of a 5.7–6.4GHz Ga As Heterojunction bipolar transistor(HBT)power amplifier for broadband wireless application such as wireless metropolitan area networks.A bias circuit is proposed wh...
关键词:Broadband wireless application Bias circuit Ga As Heterojunction bipolar transistor Power amplifier Wireless metropolitan area network(WMAN) 
TD-SCDMA: Spectrum Modeling, Experimental Verification of Power Amplifier Nonlinearity被引量:1
《Chinese Journal of Electronics》2013年第3期631-633,共3页LI Xiao LIU Chunming LI Fu 
RF Power amplifiers (PA) are critical components in Time division-Synchronous code division multiple access (TD-SCDMA) systems, and PA nonlinearity is one of the main concerns in RF power amplifier designs. This p...
关键词:RF power amplifier Nonlinear distortion Power spectrum density Experimental verification Time division-Synchronous code division multiple access (TD-SCDMA). 
An ESD-Aware 2.4 GHz PA Design for WLAN Application
《Chinese Journal of Electronics》2012年第3期389-394,共6页SHI Zitao CHENG Yuhua WANG Albert WANG Yangyuan 
Electrostatic discharge (ESD) protection has become an emerging challenge for Radio frequency (RF) Integrated circuits (IC). This paper reports the de- sign and optimization of an ESD-aware 2.4GHz Power am- plif...
关键词:Power amplifier design Electrostatic dis-charge (ESD) protection Radio frequency (RF) design In-tegrated circuit (IC) design ESD-aware IC design 
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