wavelength conversion

Research on Key Techniques in OBS Networks with Limited Wavelength Conversion Capabilities

有限波长转换能力的光突发交换网络关键技术研究

The main modulars are semiconductor optical amplifier ( SOA) based on cross gain compression that can perform wavelength conversion, synchronous and time delay modular, and optical time division multiplexer modular.

主要的模块是完成波长转换的基于交叉增益调制的半导体光放大器（SOA）、同步和延时及时分复用模块。

Numerical Simulation for Wavelength Conversion Using XPM Based on LOA

线性光放大器交叉相位调制波长转换仿真研究

All-Optical Wavelength Conversion and Fiber Super Continuum Pulse Source

全光波长变换和光纤超连续脉冲光源的研究

Wavelength conversion is a key technology of all-optical network.

波长变换技术是波分复用全光网关键技术之一.

A theoretical model for the description of the SFG + DFG wavelength conversion is developed.

推导了描述SFG+DFG波长转换的理论模型.

Therefor all optical wavelength conversion can be realized using carrier depletion.

承运人识别的法律问题基于此，可以实现全光波长转换。

All-optical logic operation and wavelength conversion are the key technologies in the OPS network.

全光逻辑以及波长变换也是OPS网络的关键技术。

The experiment of wavelength conversion using tunable external-cavity semiconductor laser is performed.

利用可调谐外腔半导体激光器进行了波长转换实验

Since the zero GVM in type-I QPM, we observe cascaded wavelength conversion of ultra-short pulses in frequency domain.

接着，基于I型准位相匹配具有群速度匹配波长的特性，本论文进行了超短脉冲的级联实验，在频域中观察到了转换结果。

Study of extinction ratio characteristics of wavelength conversion using XGM based on LOA

基于LOA的XGM全光波长转换消光比特性的研究

The results show that wavelength conversion based on cross-phase modulation of DSF is simple, efficient and universal with wide conversion ranges and high rate.

结果表明基于色散位移光纤中交叉相位调制效应的波长转换具有宽的波长转换范围和快的转换速度，是一种简单、高效和通用的波长转换技术。

By filling high nonlinear silicon nanocrystal in the slot area and using its high optical intensity property, high efficiency broadband wavelength conversion is achieved.

我们通过在硅狭缝中填充具有较高非线性系数的硅纳晶材料并利用狭缝中具有较高光能量密度的特性，实现了高效率、超宽带的波长转换。

The Study on Tunning Range of All Optical Modulation Wavelength Conversion Based on FBG-ECL

FBG-ECL实现全光波长转换调谐范围的研究

The analyse pulse rising time and width in XGM wavelength conversion

基于XGM波长变换系统中变换脉冲上升时间和脉冲宽度的研究

This paper discusses the dispersion compensation of wavelength phase mismatch in frequency-conversion of wide-band Nd+ 3: glass laser, including self-compensation of tandem crystals and compensation of dispersion components ( a prism or grating).

本文对宽频带钕玻璃激光频率转换中波长相位失配的色散补偿进行研究，包括晶体串接自补偿和色散元件棱镜与光栅的补偿。

The experiment results show that wavelength conversion range is over 30 nm, and both up-and down-conversion are realized.

实验结果表明，转换器件具有高于30nm的波长转换间隔，并可实现波长上、下转换。

First, the performances of single-port coupled SOA are measured. Then the processes of wavelength conversion at 10Gb/ s and 20Gb/ s are validated respectively.

测试了单端SOA的性能指标，分别验证了10Gb/s和20Gb/s速率下的波长转换。

In this a novel scheme for tunable wavelength conversion based on semiconductor-fiber ring laser is proposed.

可调谐波长转换器是智能化光网络中的关键光电子器件.

Experimental study on the feasibility of scheme through the experimental research, through XBM make EAM at unsaturated state, realize 10Gbit/ s NRZ data all-optical wavelength conversion. The wavelength converter is experimentally demonstrated at 10Gbit/ s rate over up-conversion range 10.2 nm. 5.

通过实验研究验证了方案的可行性，通过交叉偏压调制使EAM处于非饱和状态下工作，实现了10Gbit/s速率的NRZ数据信号全光波长变换，并同时实现了10.2nm宽的全光波长变换范围。