[1]王建成,明杨.压控变容二极管电容特性的解析表达式[J].华侨大学学报(自然科学版),2002,23(1):96-99.[doi:10.3969/j.issn.1000-5013.2002.01.021]
　Wang Jiancheng,Ming Yang.Analytic Expression of Capacitance Characteristic of Voltage-Operated Varactor[J].Journal of Huaqiao University(Natural Science),2002,23(1):96-99.[doi:10.3969/j.issn.1000-5013.2002.01.021]
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压控变容二极管电容特性的解析表达式()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第23卷
期数:
2002年第1期
页码:
96-99
栏目:
出版日期:
2002-01-20

文章信息/Info

Title:
Analytic Expression of Capacitance Characteristic of Voltage-Operated Varactor
文章编号:
1000-5013(2002)01-0096-04
作者:
王建成; 明杨
华侨大学信息科学与工程学院; 华侨大学信息科学与工程学院 泉州362011; 泉州362011
Author(s):
Wang Jiancheng;  Ming Yang
College of Info. Sci. & Eng., Huaqiao Univ., 362011, Quanzhou
关键词:
场论说;  非线性电容;  变容二极管;  解析式
Keywords:
statement of field theory;  nonlinear capacitance;  varactor;  analytic expression
分类号:
TN111; TM151.3
DOI:
10.3969/j.issn.1000-5013.2002.01.021
文献标志码:
A
摘要:
利用场论说推导出非线性电容特性的普遍公式,并根据生产厂家给出的实验特性曲线,用Matlab程序进行曲线拟合 .得出 MMVL10 5 GT1变容二极管的非线性电容作为电压的函数解析式,为工程上使用变容二极管的解析表达式提供了理论依据
Abstract:
By using the statement of field theory, a general formula is derived for nonlinear capacitance characteristic. Based on experimental characteristic curve given by manufacturer, the curve-fiting is carried out by using Matlab program. thus the nonlinear capacitance of MMVL105GT1 varactor can be obtained. This nonlinear capacitance of MMVL105GT1 varactor may serve as functional analytic formula of voltage, it provides theoretical basis to the analytic expression of varactor used in engineering.

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[1]王建成,明杨,许碧惠,等.压控晶体二极管非线性电阻解析表达式[J].华侨大学学报(自然科学版),2003,24(4):415.[doi:10.3969/j.issn.1000-5013.2003.04.016]
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备注/Memo

备注/Memo:
华侨大学科研基金资助项目
更新日期/Last Update: 2014-03-23