A GaAs planar Schottky varactor diode for left-handed nonlinear transmission line applications

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	A GaAs planar Schottky varactor diode for left-handed nonlinear transmission line applications
其他题名	A GaAs planar Schottky varactor diode for left-handed nonlinear transmission line applications
	Dong JunRong 1; Yang Hao 1; Tian Chao 1; Huang Jie 1; Zhang HaiYing 1
	2012
发表期刊	CHINESE PHYSICS B
ISSN	1674-1056
卷号	21 期号:6
摘要	The left-handed nonlinear transmission line (LH-NLTL) based on monolithic microwave integrated circuit (MMIC) technology possesses significant advantages such as wide frequency band, high operating frequency, high conversion efficiency, and applications in millimeter and submillimeter wave frequency multiplier. The planar Schottky varactor diode (PSVD) is a major limitation to the performance of the LH-NLTL frequency multiplier as a nonlinear component. The design and the fabrication of the diode for such an application are presented. An accurate large-signal model of the diode is proposed. A 16 GHz-39.6 GHz LH-NLTL frequency doubler using our large-signal model is reported for the first time. The measured maximum output powers of the 2nd harmonic are up to 8 dBm at 26.4 GHz, and above 0 dBm from 16 GHz to 39.6 GHz when the input power is 20 dBm. The application of the LH-NLTL frequency doubler furthermore validates the accuracy of the large-signal model of the PSVD.
其他摘要	The left-handed nonlinear transmission line(LH-NLTL) based on monolithic microwave integrated circuit(MMIC) technology possesses significant advantages such as wide frequency band,high operating frequency,high conversion efficiency,and applications in millimeter and submillimeter wave frequency multiplier.The planar Schottky varactor diode(PSVD) is a major limitation to the performance of the LH-NLTL frequency multiplier as a nonlinear component.The design and the fabrication of the diode for such an application are presented.An accurate large-signal model of the diode is proposed.A 16 GHz-39.6 GHz LH-NLTL frequency doubler using our large-signal model is reported for the first time.The measured maximum output powers of the 2nd harmonic are up to 8 dBm at 26.4 GHz,and above 0 dBm from 16 GHz to 39.6 GHz when the input power is 20 dBm.The application of the LH-NLTL frequency doubler furthermore validates the accuracy of the large-signal model of the PSVD.
关键词	GaAs planar Schottky varactor diode left-handed nonlinear transmission lines frequency doubler
收录类别	CSCD
语种	英语
资助项目	[National Scientific Major Projects of China] ; [National Natural Science Foundation of China]
CSCD记录号	CSCD:4561053
引用统计	被引频次：2[CSCD] [CSCD记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/144298
专题	中国科学院金属研究所
作者单位	1.中国科学院 2.中国科学院金属研究所
推荐引用方式 GB/T 7714	Dong JunRong,Yang Hao,Tian Chao,et al. A GaAs planar Schottky varactor diode for left-handed nonlinear transmission line applications[J]. CHINESE PHYSICS B,2012,21(6).
APA	Dong JunRong,Yang Hao,Tian Chao,Huang Jie,&Zhang HaiYing.(2012).A GaAs planar Schottky varactor diode for left-handed nonlinear transmission line applications.CHINESE PHYSICS B,21(6).
MLA	Dong JunRong,et al."A GaAs planar Schottky varactor diode for left-handed nonlinear transmission line applications".CHINESE PHYSICS B 21.6(2012).