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	Laser Trimming of Frequency and Q-factor of Dielectric Ceramic Resonator
	Yang Guoshan ; Zhang Bangcheng ; Xiao Fen ; WORLD PUBLISHING CORPORATION ; Xiao F(肖芬)
	2008
关键词	ANTENNA
英文摘要	A new method is presented for calculating frequency and Q-factor of dielectric resonator. The effects of etching position, dimension and shape on frequency and Q-factor are then simulated numerically. Based on the theoretical results, a novel laser trimming procedure is utilized to adjust the frequency of practical ceramics for dielectric resonators aiming better performance. Experimental results show that the resonant frequency increases after laser etching applied on either upper or lower surface of resonator; meanwhile, the Q-factor of dielectric resonator is improved.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/69740]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Yang Guoshan,Zhang Bangcheng,Xiao Fen,et al. Laser Trimming of Frequency and Q-factor of Dielectric Ceramic Resonator[J],2008.
APA	Yang Guoshan,Zhang Bangcheng,Xiao Fen,WORLD PUBLISHING CORPORATION,&肖芬.(2008).Laser Trimming of Frequency and Q-factor of Dielectric Ceramic Resonator..
MLA	Yang Guoshan,et al."Laser Trimming of Frequency and Q-factor of Dielectric Ceramic Resonator".(2008).

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