1) spectrum slicing
光谱分割
1.
The technique of spectrum slicing is a low cost approach to wavelength division multiplexing system in which narrow bands are filtered from broadband source by optical filters and amplitude modulated to transmit data.
利用光学滤波器将宽带光源的光谱进行分割 ,并将分割后的窄带光谱调制 ,从而用来传输数据的光谱分割技术对于波分复用 ( WDM)系统是一种低成本的解决方案 。
2.
U sing a spectrum slicing device composed of two cascaded reflective fiber Bragg grating,a novel mul- ti- wavelength fiber lightsource is manufactured based on broadband amplified spontaneous emission from Er3+ doped fiber.
利用反射式光纤 Bragg光栅作为光谱分割器件 ,研制了一种基于掺 Er3+光纤宽谱放大自发辐射(ASE)的多波长光纤光源。
2) Spectrum pre-slicing
光谱预分割
1.
Muti-wavelength superfluorescent fiber source based on spectrum pre-slicing technique is reported in this paper.
本文报道了一种基于光谱预分割技术的多波长超荧光光纤光源。
4) spectrum-sliced
频谱分割
1.
Research on methods of intensity noise reduction in spectrum-sliced WDM systems;
抑制频谱分割WDM系统强度噪声的方法研究
5) spectral slicing
频谱分割
1.
A model for loss and crosstalk in WDM passive optical network(PON) employing spectral slicing was proposed.
提出了一种频谱分割WDM无源光网络(PON)的损耗和串扰模型。
2.
We emphasize the superiority of its architecture and analyze two special technologies adopted by recent WDMPON architecture: optical source sharing and spectral slicing.
介绍波分复用无源光网络 ( WDMPON)的结构相对传统的 PON结构的优越性 ,同时分析了两种最新 WDMPON结构中采用的两项技术 :光源共享和频谱分割的原理和技术细节 ,最后指出 WDMPON是宽带接入网的最佳选择 。
6) spectrum slicing
谱分割
1.
The impact of device dispersion on the spectrum slicing is also analyzed.
对飞秒脉冲谱分割进行了实验研究。
补充资料：高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取 郑兰芬供稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条