waveguide bend 中文意思是什麼

waveguide bend 解釋
波導彎頭
  • waveguide : 【電學】波導（管）。
  • bend : vt （bent 〈古語〉 bended bent 〈古語〉 bended）1 弄彎，使彎曲，拗彎（棍子等）；屈（膝）；彎（弓...
  1. Second, the mode fields of a strip waveguide and some slab waveguides have been simulated by applying finite - difference time - domain ( fdtd ) method. the curvature radius ; vicinity coupling ; transition loss and power attenuation of a s - shape bend waveguide have been analysed numerically by employing wide angle finite - difference beam propagation method ( fd - bpm ), as well as the coupling loss of optical fiber and waveguide. in addition, the framework of the s - shape waveguide laser has been

    其次，應用時域有限差分法，結合波導模式理論對條形與平面波導進行了模場模擬;應用廣角有限差分光束傳播法，對s形彎曲波導的曲率半徑、鄰近耦合、過渡損耗、功率衰減以及波導與光纖的各種耦合損耗進行了數值分析，並在此基礎上，對s形波導激光器的結構作了初步設計。
  2. This dissertation has made the following research : for the structures comprising discontinuities and three - dimensional specialities, which largely present in soc, the planar gap and the tridimensional vertical bend of shielded coplanar waveguide ( cpw ), are analyzed respectively as two typical examples. the finite - difference time - domain ( fdtd ) method are used for electromagnetic simulation using its highly accuracy

    採用具有高精度數值解的時域有限差分法，對屏蔽共面波導的平面型間隙結構和三維垂直互連結構進行全波數值模擬，首次得到這些結構的電特性分析，並給出不連續性等效電路參數。
  3. Waveguide assemblies, rectangular, 90 h plane, small radius bend detail specification for

    矩形90 h面小半徑彎波導組件詳細規范
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