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1·Noise figure, vector signal analysis and so on.

噪声系数，矢量信号分析等。

2·Noise figure is minimized by a parameter amplifier.

采用参数放大器，即可将噪声系数减至最低。

3·Features: Small output capacitance, low noise figure.

特点：共基极输出电容小，低噪声系数。

4·A new method of noise figure measurement is presented.

本文提出了一种新的噪声系数测量方法。

5·Features: Small reverse transfer capacitance, low noise figure.

特征：反向传输电容小，低噪声系数。

6·Features: High power gain, low noise figure, very low intermodulation distortion.

特点：高功率增益，低噪声输出，非常低的。

7·Features: High gain bandwidth product, small output capacitance, low noise figure.

特点：产品增益带宽高，输出电容小，噪声系数低。

8·The scheme of Noise Figure measurement best matched for this balanced LNA is proposed.

并且提出了平衡低噪声放大器噪声系数的测试方案。

9·The main performances of erbium doped fiber amplifiers are the saturated gain and noise figure.

掺饵光纤放大器的主要性能是它的饱和增益特性和噪声系数。

10·This article introduces the method of extending noise figure meter HP 8970a measurement frequency range.

本文介绍了扩展噪声系数表hp 8970a测量频率范围的方法。