dfb

The Characteristic Analysis of λ / 4 Phase Shifted DFB Semiconductor Lasers in High Output Power

λ／4相移分布反馈半导体激光器在高输出功率时的特性分析

Effective Coupling Coefficient of Semiconductor DFB Lasers

半导体分布反馈激光器的等效耦合系数

Virtual Enterprise Mode DFB 's Value Creation and Sustainable Development

虚拟企业模式下DFB公司的价值创造与可持续发展

This method is also suitable the mode analysis for the other DFB laser .

这个方法还可用于其它DFB结构的模分析。

Method of Data Processing of DFB LD Methane Optical Fiber Sensor

DFB激光器甲烷光纤传感器数据处理方法

Study on The Temperature Compensation Technique for Improved Modulation Characteristics of A DFB Laser

直接调制DFB激光器调制特性的温度补偿技术研究

Analysis of Chirp Characteristics of DFB Lasers by Equivalent Circuit Model

从等效电路模型分析激光光源的啁啾特性

Improvement of the Frequency Response of a DFB Laser Using Injection Locking

用注入锁模法改善DFB激光器的频率响应

Investigation on mode characteristics of two - segment DFB lasers

两段式DFB半导体激光器模式特性研究

Formation and discussion on the circuit model of the DFB LD

基于DFB-LD宏观电路模型的建立与讨论

Study on Stimulated Emission from Polymer Film with DFB Structure

DFB结构聚合物薄膜受激辐射特性的研究

Optimization Design of Grating Structure for 1.55 μ m DFB LD

1.55μmDFBLD光栅结构的优化设计

Research on DFB Laser Coaxial Packaging Laser Welding Technology for CATV

用于CATV的DFB激光器同轴封装激光焊接技术研究

Self - Seeding of DFB Laser to Improve the Frequency Response

利用光自注入改善DFB激光器的频率响应

Measurement of light intensity distribution transmitting from optical fiber Study on DFB Fibre Laser

光纤出射光强分布研究分布反馈光纤激光器的研制

Coating Optical Films Improved Spectral Characteristics of DFB Laser

光学薄膜技术改善分布反馈（DFB）激光器的光谱特性

ANN Modeling and Design of DFB Laser Modulation Characteristics

DFB激光器调制特性ANN建模与设计

Modeling of Dynamic Frequency Shift and Pulse Distortion of Integrated DFB Semiconductor Laser

DFB半导体激光器的频移和色散脉冲崎变

Methane Optic Fiber Sensor System Based on DFB LD

基于DFBLD的光纤甲烷浓度传感系统研究

The Wet Etching Study of the Uniform Grating DFB Semiconductor Laser

湿法腐蚀DFB半导体激光器的均匀光栅的研究

Rate equation analysis of FM response of distributed feedback ( DFB ) semiconductor laser

分布反馈半导体激光器频率调制特性的速率方程分析

First of all , the paper introduces the background why DFB to take virtual enterprise value creation model .

首先，本文阐述了DFB公司采取虚拟企业价值创造模式的背景。

High ─ quality 1 . 55 μ m DFB Lasers with First ─ order Gratings

高质量的一级光栅1.55μmDFB激光器

The RF Circuit Embedded in DFB Laser Negative Effect Under Gain-Switching Operation

内置RF电路对增益开关工作的不利影响

Improved Spectral Characteristics of DFB Lasers by Added Coating

增镀光学薄膜改善DFB激光器的光谱特性

DFB laser auto temperature control circuit

半导体DFB激光器的自动温度控制

Recently , some geometrical image transforms based on the DFB have been introduced .

人们相继提出了许多基于方向滤波器组的几何图像变换方法。

Analysis of Coupling Coefficients and Transverse Structure of DFB Semiconductor Lasers with Gain Coupling Mechanism

分布反馈式半导体激光器耦合系数计算与垂向结构设计

P - type low resistance ohmic contact for 2.5G DFB quantum well lasers

2.5GDFB量子阱激光器p型欧姆接触电极的研究

Self - mixing interference effect of DFB semiconductor lasers

分布反馈半导体激光器自混合干涉的研究