ethced grating

Design and sim ulation for devices on Silica-based planar optical waveguide such as MMI couple r , AWG and EDG are discussed, some simulated results finished by COER of Zhejaing University using BPM are given.

Y分支分束器、MMI耦合器、阵列波导光栅 (AWG)和蚀刻衍射光栅 (EDG)等平面波导集成器件正扮演着越来越重要的作用 ,BPM等数值计算方法在这些器件的设计和模拟中也起了重要作用 。

A flat-field etched diffraction grating (EDG) wavelength demultiplexer is much more convenient in fabrication.

利用两点法 (twostigmaticpointsmethod)对平场型蚀刻衍射光栅 (EDG)波分复用器件进行了优化设计 。

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 。

An etched diffraction grating (EDG) demultiplexer is considered as a design example.

介绍了一种低串扰、频谱响应平坦化的刻蚀衍射光栅 (EDG)解复用器的机理与设计方法 ,设计带有预整形输入的优化的多模干涉 (MMI)结构 。

Among various technologies to implement the multiplexing/demultiplexing functionality, etched diffraction gratings (EDGs) have shown great potential due to their compactness and high spectral finesse.

而这其中基于平面波导集成技术设计制作的刻蚀衍射光栅器件，由于具有结构紧凑、光谱性能优异等显著优势，成为其中具有广泛应用潜力的一种。