| 1. | Waveguides , single ridge band width ratio 2 . 4 1 , detail specification
单脊波导带宽比2 . 4 1详细规范 |
| 2. | Waveguides , double ridge band width ratio 2 . 4 1 , detail specification for
双脊波导带宽比2 . 4 1详细规范 |
| 3. | Analysis of effects of trains on cutoff frequency rectangular tunnel with ridged waveguides method
列车对矩形隧道电磁波传输影响带脊波导分析 |
| 4. | Ridge waveguide is a kind of guide wave sturcture that often used , which can be formed from rectangular waveguide
脊波导是一种常见的导波结构，它是矩形波导的一种变形。 |
| 5. | By thermal conducting method and the finite difference method , we also analyzed the heat diffusion in different material structures
我们分析了材料结构、脊波导高度、材料波导层及双异质结上限制层厚度和折射率。 |
| 6. | The paper analyzed an s - band single ridged waveguide antenna used for near field measure by fdtd method and microwave transmition line theory
本文采用fdtd方法以及微波传输线理论对一个用于近场测量、工作在s波段的单脊波导天线进行了分析。 |
| 7. | The simulation analysis has indicated that the bandwidth of ridged waveguide slot array has been greatly improved , and it is consistent with the result of the theory
仿真分析表明脊波导裂缝阵列的带宽有较大的改善，这与理论分析的结果是一致的。 |
| 8. | In this dissertation , the design of the boa - rype waveguide optical switch mainly consists of two parts : 1 . the design of rib waveguide and structure
本文所设计的gaas gaalas双异质结材料boa光开关的设计包括两部分：脊波导和开关结构设计以及电极结构的设计。 |
| 9. | It is more difficult to analyze and design ridge waveguide components because the boundary condition of ridge waveguides is far more complex than rectangular ones
由于脊波导的边界条件比普通矩形波导复杂，所以脊波导元器件的分析和设计就比普通矩形波导元件复杂得多。 |
| 10. | As mentioned in above , the boundary condition of ridge waveguide is quite complex , so to solve the field equations directly is very tedious and complicate
鉴于脊波导的广泛使用，本课题的研究很有实际意义。脊波导的边界条件比较复杂，直接求解场方程非常冗长、繁琐。 |
