本文提出了一种新的噪声系数测量方法。
本文介绍了噪声系数的几种测量方法，重点分析了目前实际工程和研究中最常用的噪声系数测量方法—Y因子法。
Many emphases are put on analyzing Y-factor method which is the most widely-used noise figure measuring method nowadays in practical engineering and study.
本文介绍了扩展噪声系数表hp 8970a测量频率范围的方法。
This article introduces the method of extending noise figure meter HP 8970a measurement frequency range.
论述了噪声系数分析仪的工作原理和噪声系数最基本的测量方法——Y因子法。
The noise factor analyzer's operation principle and the basic noise factor measurement method, Y factor method, are described.
根据实验测量数据得到的噪声系数曲线与掺铒光纤放大器专用设计软件的数值模拟结果一致。
The NF curve obtained from the experimental data is in agreement with the numerical calculation results given by the special simulation software of EDFA Designer.
根据实验测量数据得到的噪声系数曲线与掺铒光纤放大器专用设计软件的数值模拟结果一致。
The NF curve obtained from the experimental data is in agreement with the numerical calculation results given by the special simulation software of EDFA Designer.
应用推荐