密集波分复用器

光交叉复用器Interleaver技术的出现大大降低了密集波分复用器的设计压力，使许多成熟的滤波技术得以在新应用中继续发挥作用。

The appearance of interleaver greatly reduces the stress of designing dense wavelength division multiplexer ( DWDM ) and makes mature smoothing technologies still can be used in new field .

布拉格光纤光栅作为传感器粘贴在悬臂梁表面探测其振动，密集波分复用器（DWDM）作为波长解调器件通过透过率曲线获得布拉格光栅反射光的相对中心波长位移。

The vibration of cantilever is detected by a fiber Bragg grating ( FBG ) glued on the cantilever . The relative Bragg wavelength drift is demodulated by a dense wavelength division multiplexing ( DWDM ) based on its transmission rate curve .

对光梳状滤波器加薄膜滤光片型模块制作密集波分复用器（DWDM）的两种应用方案进行了研究，提出了一种提高插损一致性、信道隔离度及减小串扰的结构方案。

Two approaches of building DWDM component incorporated with optical interleaver and thin film filter modules are discussed . A novel structure is proposed to improve the insertion loss uniformity , channel isolation , and the total crosstalk of such DWDM component .

我们还利用CPRW结构的透过率特性，将其用于制作密集型波分复用器和可调谐滤波器。

Also , we utilize the the transmission properties of the CPRW and make the dense wavelength division multiplex and tunable filter of the CPRW .

全光纤密集型波分复用器

All Fiber Dense Wavelength Division Multiplexers

提出了一种实用的基于光纤光栅和光学环形器的密集波分复用解复用器，并对其进行了系统的实验研究。

A practical dense wavelength division demultiplexer ( DWDM ) based on fiber gratings and optical circulators is proposed and investigated experimentally .

报导了一种采用阵列波导光栅（AWG）及梳状分波器（Interleaver）技术的C波段96波长/50GHz间隔的密集波分复用/解复用器。

We report a C band 96 channel , 50 GHz wavelength spaced dense wavelength division multiplexer / demultiplexer employing AWG and optical interleaver technologies .

介绍了一种设计制作磨抛型单模光纤密集波分复用（DWDM）器的方法。

A designing method for making DWDM coupler is introduced , which is based on the polished power coupler of single-mode fiber .

Interleaver技术的出现更新了密集波分复用中分波/合波器件设计的理念，大大降低密集波分复用器的设计压力。

The concept of the dense wavelength division multiplexing device is renovated when the emergence of the interleaver technology , which reduce greatly the pressure of the traditional filter .