Broadband light source has very extensive and important applications in many fields such as optical communication, optical sensing, biomedicine and spectral analysis.
宽带光源在光通信、光传感、生物医学和光谱分析等许多领域都有着非常广泛而重要的应用。
In this paper, a method evaluating small signal gain spectrum of optical fiber amplifier only using a small power broadband light source was proposed.
提出了一种用小功率宽带光源较精确测量光纤放大器小信号增益谱的方法。
In this article, we have also designed and made a drive circuit for LED and LD which is being used in optical communicating system or optical sensor system as broadband light-source.
在本论文中，我们为了实际的需要，还设计了LED和LD的驱动电路，并制作了这两组电路。我们将把它用作光纤传感系统中的宽带光源。
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