波导长度 meaning in English
waveguide length
Examples
- A optimized design of the bend is made using the high frequency simulation software . 5 . the coupler and the bend cause a phase change in the wave transmitted past the coupler in the sinuous feed and also a phase change in the coupled po ~ ver
分析计算了耦合器、波导弯头引入相位误差对天线性能的影响，在此基础上，采用对各个耦合器之间波导长度调节的方法，对阵面相位分布进行补偿。 - A novel scheme is presented that can be used to efficiently pump optical waveguide amplifiers . it is based on the coupling between two adjacent waveguides , where pump light is gradually coupled from a non - absorbing pump waveguide into the amplifier waveguide
2 .对泵浦方式进行改进,基于邻近波导间的耦合原理,提出一种能在整个波导长度上泵浦功率逐渐耦合进信号光波导中的耦合结构。 - So it becomes the most competitive new type of gyroscope . the interference fog is in the application process . the resonance fog needs shorter fiber or waveguide to realize the same sensitivity , comparing with the interference fog it can realize integration in silicon planar waveguide module and integration of ring cavity , input and output optical circuits and modulator in single chip of planar waveguide
与干涉式光纤陀螺相比，为达到同样的灵敏度，谐振式光学陀螺需要的光纤或波导长度要短几十倍，并可以进一步实现将环形腔、输入输出光路、调制器等集成在单片平面波导上，特别适合于研制微型光学陀螺。 - The author ? major contributions are as follows . 1 . with the performance requirement ( the pattern of the antenna , the rang of scanning angle , the maximal sidelcbe level and the beam ~ vidth ) givcn , a method is presented to determine the basic parameters of a serpentine feed , which includes the distance and ~ vaveguide length bet ~ veeii t ~ vo couplers , the size of the arrays and the number of components
根据天线的工作频带、扫描范围、副瓣电平、半功率宽度等技术指标要求，给出了确定波导慢波线基本结构尺寸的计算公式，即对相邻单元之间的空间距离、耦合器之间的馈线波导长度、阵列的大小和单元数的计算。 - The resonation fog needs shorter fiber or waveguide to realize the same sensitivity , comparing with the interference fog . it can realize integration in silicon planar waveguide module and integration of ring cavity , input and output optical circuits and modulator in single chip of planar waveguide . it fits the rmog very much , which stands for the trend of miniaturization of gyroscope
干涉式光纤陀螺已经进入实用化阶段，与干涉式光纤陀螺相比，达到同样的灵敏度，谐振式光学陀螺需要的光纤或波导长度要短得多，可以实现将环形腔、输入输出光路、调制器等在单片平面波导上的集成，特别适合于微型光学陀螺( rmog ) ，代表将来陀螺小型化的发展趋势。