光子器件 meaning in Chinese
photoenic devices
Examples
- Fiber gratings are new type of passive optical components , which are based on the periodical distribution of refraction index in fiber core
光纤光栅是一种新型的光子器件,它是通过在光纤中建立起一种空间周期性的折射率分布,来改变和控制光在光纤中的传播行为。 - With the development of optical fiber network , it makes a higher requirement of photonic devices . all optical network ( aon ) will be the main physical carrier in the future , the development of photonic devices will be the key technology to realize aon
随着光纤网的渗透，对光子器件提出了更高的要求，全光通信网将是未来信息高速公路的主要物理载体，光子器件的发展是实现全光网的关键。 - Optical fiber grating is a kind of passive photonic device formed by ultraviolet light into the core of a photosensitive fiber . the advantages of fiber gratings include low insertion loss , insensitive to polarization , and simply spliced into fiber systems
光纤光栅是利用石英光纤的紫外光敏特性将光栅直接做在光纤上而形成的无源光子器件，它具有插入损耗低、对偏振不敏感、与普通光纤连接简单等优点。 - Lithium niobate ( linbo3 ) has been studied and documented extensively for over three decades because of its good electro - optic coefficient and acousto - optic coefficient , its ease of processing , and its environmental stability . it is readily available commercially and is the material of choice for external modulators in long - distance high - bit - rate systems up to l0ghz
Linbo _ 3已经被广泛的研究了三十年，由于它具有高的电光系数和声光系数，工艺简单，材料环境稳定等优点， linbo _ 3材料集成光子器件已经应用到实际光网络中，已经成为远距离高速网络系统( 10ghz以上)的外调制器优先选用的材料。