1、

High-Speed All-Optical Time Division Demultiplexer

高速全光型时分解复用器

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2、

The E1 multiplexer which the dissertation focuses on is a subsystem of the 2.5G terminal multiplexer ( the specific demultiplexer of SDH).

本文所研究的E1映射复用模块,是2.5G终端复用器(SDH专用分接器)的一个子系统,它所实现的功能就是从STM-1中分接出E1信号以及把E1信号复用进STM-1。

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3、

By optimal design of a multimode interferometer ( MMI) coupler in the input-side, a flattop 32 channels 50 GHz spaced arrayed-waveguide grating ( AWG) demultiplexer was designed and fabricated.

根据优化输入端多模干涉器(MMI)结构设计,研制出32通道50GHz通道间隔、顶部平坦化的阵列波导光栅(AWG)器件。

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4、

A grating multiplexer and a grating demultiplexer with a channel spacing of 2 nm and a capacity of 18 channels are employed in the system.

系统使用了具有18个频道的能力且频道间隔为2nm的光栅合、分波器,作为波分复用和解复用器。

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5、

Considering the AWG on SOI we analyze how to reduce its polarization insensitive by using special waveguide structure. We also calculate a 16 channel, 0.8 nm spacing AWG demultiplexer. The results show that the polarization insensitive is less than 0.06 nm.

本文针对SOI材料的阵列波导光栅,分析了如何采用特殊的波导结构来减小它的偏振相关性,并对16通道、间隔为0.8nm的AWG解复用器进行了计算,结果表明其偏振敏感性低于0.06nm。

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6、

Flip-flop is the fundamental element of demultiplexer, setup time and hold up time are key factors, which influence the speed of circuit, thus the design aim is how to reduce them. In this thesis we place emphasis on the design of SCFL latches.

触发器是分接器的基本组成单元,建立时间和保持时间是影响电路速度的关键,所以减小建立时间和保持时间是触发器设计的主要目标,本文着重介绍了SCFL锁存器的设计和优化方法。

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7、

design of a flat-field edg wavelength demultiplexer using a two stigmatic points method

两点法设计平场型EDG波分复用器件

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8、

a simple and effective method for calculating the wave aberration for an etched diffraction grating ( edg) demultiplexer is presented.

对作为波分复用关键器件之一的刻蚀衍射光栅(EDG)的像差特性提出了一种简单方便的计算方法,分析了像差对刻蚀衍射光栅频谱响应的影响。

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9、

a design and simulation method based on the method of moment ( mom) is proposed for an etched diffraction grating ( edg) demultiplexer.

介绍了一种将矩量法应用于刻蚀衍射光栅解复用器设计分析的偏振敏感型方法。

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10、
11、

the fabrication process of a compact planar waveguide etched-grating ( edg) demultiplexer based on silicon-on-insulator ( soi) is studied.

研究了基于绝缘材料上的硅(SOI)材料的平面波导刻蚀光栅分波器的主要制作工艺。

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12、

development of quartic group demultiplexer for digital communication

数字通信四次群分接器的研制

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13、

we propose a new type of wavelength division demultiplexer composed of a photonic crystal waveguide with asymmetric corrugated exit surface.

提出一种新型的波长解复用器,它是一段以不对称波纹面作为出射端面的光子晶体波导。

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14、

experimental investigation on novel dense wavelength division demultiplexer

新型密集波分解复用器的实验研究

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15、

the influence of coupling angle to the characteristics of wavelength-division demultiplexer based on planar waveguide supergratings

耦合角度对平面波导叠加型光栅解波分复用性能的影响

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16、

the study of multiplexer/ demultiplexer used in scm optical communication system

SCM光通信系统用复合/解复合器的研究

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17、

Drag onto the page to add a 2-channel multiplexer or demultiplexer.

拖到绘图页后,可以添加2信道多路复用器或信号分离器.

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18、

Thirdly, a flat-field EDG demultiplexer is designed to ease the fabrication and packaging.

3 、 设计了平场型EDG器件,简化了制作工艺.

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19、

The fabrication process of a compact planar waveguide etched demultiplexer based on silicon-on-insulator ( SOI ) is studied.

研究了基于绝缘材料上的硅 ( SOI ) 材料的平面波导刻蚀光栅分波器的主要制作工艺.

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20、

Adds a multiplexer , demultiplexer, or a similar device to your network diagram.

在网络图中添加多路复用器 、 信号分离器或类似设备.

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