場效應(yīng)管噪聲特性的分析

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場效應(yīng)管噪聲特性的分析

文章導(dǎo)航 > 電子與信息學(xué)報 > 1981 > 3(1): 59-61

方志豪. 場效應(yīng)管噪聲特性的分析[J]. 電子與信息學(xué)報, 1981, 3(1): 59-61.

引用本文:

方志豪. 場效應(yīng)管噪聲特性的分析[J]. 電子與信息學(xué)報, 1981, 3(1): 59-61.

Fang Zhi-Hao. ANALYSIS OF NOISE CHARACTERISTICS OF FET' S[J]. Journal of Electronics & Information Technology, 1981, 3(1): 59-61.

Citation:

Fang Zhi-Hao. ANALYSIS OF NOISE CHARACTERISTICS OF FET' S[J]. Journal of Electronics & Information Technology, 1981, 3(1): 59-61.

方志豪. 場效應(yīng)管噪聲特性的分析[J]. 電子與信息學(xué)報, 1981, 3(1): 59-61.

引用本文:

方志豪. 場效應(yīng)管噪聲特性的分析[J]. 電子與信息學(xué)報, 1981, 3(1): 59-61.

Fang Zhi-Hao. ANALYSIS OF NOISE CHARACTERISTICS OF FET' S[J]. Journal of Electronics & Information Technology, 1981, 3(1): 59-61.

Citation:

Fang Zhi-Hao. ANALYSIS OF NOISE CHARACTERISTICS OF FET' S[J]. Journal of Electronics & Information Technology, 1981, 3(1): 59-61.

ANALYSIS OF NOISE CHARACTERISTICS OF FET' S

摘要: 正鑒于目前缺乏場效應(yīng)管的低噪聲設(shè)計公式,作者通過詳細推導(dǎo)得到場效應(yīng)管(結(jié)型)的幾組噪聲特性表達式,列于表1
Abstract: Noise sources of the junction type PET and formulas for them are presented. These are practical formulas for common source, common grid and common drain for the PET in low, medium and high frequency regions, they being obtained by use of the Y admittance model. Also, a comparison is made of noise characteristics of the three configurations of the FET, from which certain principles in low noise design are suggested.