Prediction of output SNR of analog optic receiver

Nan Ni; Guo Bin Su; Zheng Li; Jian Sheng Liu

Prediction of output SNR of analog optic receiver

Nan Ni^*
, Guo Bin Su
, Zheng Li
, Jian Sheng Liu

^*此作品的通讯作者

电子信息工程学院

Beihang University

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

The amplitude-frequency characteristic of transmission function of APD-GaAsFET analog optic receiver is usually nonideal in stopband. For this reason, the output Signal-Noise Ratio (SNR) is often lowered. A method is proposed to analyze and calculate the lowered output SNR caused by the nonideal stopband characteristic. A quantitative relation is established by using a low-band filter, which helps to improve the output SNR. The output noise formula is universally applicable to APD-GaAsFET analog optic receiver.

源语言	英语
页（从-至）	144-148
页数	5
期刊	Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics
卷	28
期	2
出版状态	已出版 - 4月 2002

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title = "Prediction of output SNR of analog optic receiver",

abstract = "The amplitude-frequency characteristic of transmission function of APD-GaAsFET analog optic receiver is usually nonideal in stopband. For this reason, the output Signal-Noise Ratio (SNR) is often lowered. A method is proposed to analyze and calculate the lowered output SNR caused by the nonideal stopband characteristic. A quantitative relation is established by using a low-band filter, which helps to improve the output SNR. The output noise formula is universally applicable to APD-GaAsFET analog optic receiver.",

keywords = "Analog transmission systems, Signal-noise ratio, Transmission characteristics",

author = "Nan Ni and Su, \{Guo Bin\} and Zheng Li and Liu, \{Jian Sheng\}",

year = "2002",

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T1 - Prediction of output SNR of analog optic receiver

AU - Ni, Nan

AU - Su, Guo Bin

AU - Li, Zheng

AU - Liu, Jian Sheng

PY - 2002/4

Y1 - 2002/4

N2 - The amplitude-frequency characteristic of transmission function of APD-GaAsFET analog optic receiver is usually nonideal in stopband. For this reason, the output Signal-Noise Ratio (SNR) is often lowered. A method is proposed to analyze and calculate the lowered output SNR caused by the nonideal stopband characteristic. A quantitative relation is established by using a low-band filter, which helps to improve the output SNR. The output noise formula is universally applicable to APD-GaAsFET analog optic receiver.

AB - The amplitude-frequency characteristic of transmission function of APD-GaAsFET analog optic receiver is usually nonideal in stopband. For this reason, the output Signal-Noise Ratio (SNR) is often lowered. A method is proposed to analyze and calculate the lowered output SNR caused by the nonideal stopband characteristic. A quantitative relation is established by using a low-band filter, which helps to improve the output SNR. The output noise formula is universally applicable to APD-GaAsFET analog optic receiver.

KW - Analog transmission systems

KW - Signal-noise ratio

KW - Transmission characteristics

UR - https://www.scopus.com/pages/publications/0036552187

M3 - 文章

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SN - 1001-5965

VL - 28

SP - 144

EP - 148

JO - Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics

JF - Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics

IS - 2

ER -

Prediction of output SNR of analog optic receiver

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