[1]杨淑雯,姚建国,N Walker,等.光前放接收机的噪声与灵敏度（II）：灵敏度影响因素分析与实验[J].深圳大学学报理工版,1993,(3-4):1-8.
　Yang Shuwen,Yao Jianguo,Walker N.,et al.Noise and Sensitivity of Optically Pre-Amplified Receiver (II):Analysis and Experiment of Influential Factors of Sensitivity[J].Journal of Shenzhen University Science and Engineering,1993,(3-4):1-8.
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光前放接收机的噪声与灵敏度（II）：灵敏度影响因素分析与实验()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
期数:
1993年3-4期
页码:
1-8
栏目:
电子与信息科学
出版日期:
1993-12-31

文章信息/Info

Title:
Noise and Sensitivity of Optically Pre-Amplified Receiver (II):Analysis and Experiment of Influential Factors of Sensitivity
作者:
杨淑雯1;  姚建国1; N Walker 2; G Walker 2;  R Steel 2
（1）深圳大学新技术研究中心,深圳 518060；
（2）英国电信研究实验室IP5 7RE 英国 伊普斯维奇
Author(s):
Yang Shuwen1;  Yao Jian’guo1 ; Walker N2.;  Walker G2.;  Steel R2
1.Advanced Technology Research Center, Shenzhen Univ.
2.BTRL,Martlesham Heath,Ipswich IP5 7RE,U.K.
关键词:
光前放接收机;  噪声;  灵敏度
Keywords:
optically pre-amplified receiver;  noise;  sensitivity
分类号:
TN851.4
摘要:
详细分析了热噪声、消光比及码型干扰对IMDD系统光前放接收机的影响,给出了相应的计算公式与讨论结果,并建立了2.5Gb/s光前放接收机实验系统,实测结果表明理论与实验吻合良好,其误差≤0.5dB。
Abstract:
The influence of thermal noise，extinction ratio and input shape interference on the optically pre一amplified receiver used in IMDD systems is discussed in this paper, and the related formulas are derived. An experimental system of 2. 5 Gb/s optically pre一amplified receiver is established. Experiment showed that the errors of the measurements apart from the theory were not greater than 0. 5 dB.

相似文献/References:

[1]杨淑雯,姚建国,N Walker,等.光前放接收机的噪声与灵敏度(I):理论[J].深圳大学学报理工版,1993,(1-2):1.
　Yang Shuwen and Yao Jianguo,N. Walker,G. Walker and R. Steel.Noise and Sensitivity of Optically Pre-amplified Receiver (I):Theory[J].Journal of Shenzhen University Science and Engineering,1993,(3-4):1.

更新日期/Last Update: 2016-04-26