In high-speed optical communication system, as an external modulator of signal source, Mach-Zehnder electro-optic modulators can get the narrow spectral width of modulation signal, and reduce the impact of fiber dispersion.
在高速光纤通信系统中,Mach-Zehnder集成光波导电光调制器作为一种信号源的外调制器,它可以获得很窄的调制信号谱宽,降低光纤色散的影响。
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以上来源于: WordNet
Spectral width is one of the key factors of laser array products.
光谱宽度是激光器阵列产品的一个关键指标。
To achieve intense monocycle laser pulses, sufficient spectral width is required.
超宽带光谱是得到高能量单周期激光脉冲的前题条件。
This effect is particularly important for leds since the emitted spectral width is several hundred angstroms.
这种效应对于发光二极体来说是特别重要的,因为发光二极体所发射的光谱带宽可达几百埃。
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