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波导结
相关语句
  waveguide junction
     Broad band 3mm waveguide junction isolators
     3mm宽带波导结型隔离器
短句来源
     A 3mm broad band waveguide junction isolator is reported in this paper,it exhibits less than 0.8dB insert loss and more than 20dB isolation in 3.5GHz (92.5-96GHz) bandwidth.
     报道一个具有宽带特性的3mm波导结型隔离器,其性能为插入损耗小于0.8dB,反向隔离大于20dB,绝对带宽为3.5GHz(92.5-96GHz)。
短句来源
     S-Band High Power Three—Port Waveguide Junction Circulator
     S波段高功率三端波导结环行器
短句来源
     Analysis of circular groove to rectangular waveguide junction using finite element method
     圆形槽波导到矩形波导结的有限元分析
短句来源
     Experimental Study on High Peak Power Waveguide Junction Circulator
     大功率波导结环行器的实验研究
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  “波导结”译为未确定词的双语例句
     A new approach to analysis of multi-port waveguide junctions, based on the numerical solution of iris electric field integral equations, is presented and discussed.
     以波导结孔径面电场积分方程的矩量解法为基础,本文提出了一种多端口波导结的新型数值分析方法。
短句来源
     While the waveguide junctions are the basic components of microwave circuits, many popularly used waveguide junctions have not yet been precisely analyzed.
     波导结是微波电路的基本构件,然而许多业已广为应用的波导结迄今仍未准确定量分析过。
短句来源
     The paper describes a W-band six-port reflectometer, including its design,
     介绍了W波段六端口反射计的结构、设计、校正及误差分析. 用广义谐振腔的概念优化设计了波导结;
短句来源
     SCATTERING PROPERTIES ANALYSIS OF A RECTANGULAR WAVEGUIDE PARTIALLY FILLED WITH DIELECTRIC IN H-PLANE WITH A COUPLED FINITE-BOUNDARY ELEMENT METHOD
     矩形波导结中沿H面部分填充介质柱散射特性的有限元—边界元法分析
短句来源
     Finally, the result of variation of scattering coefficients ( S coefficients) is obtained between TE =O= 11 mode in circular groove waveguide port and TE O 11 mode in circular waveguide port versus the discrete frequency and the size of output structure. The analysis provides an analytical basis for the design of circular groove waveguide resonators or oscillators.
     有限元有限元法法的分析得出了这一波导结中圆形槽波导端口TE=O =1 1 模和圆波导端口TEO1 1 模之间的模式散射参数 (S参数 )随离散频率点和耦合结构尺寸变化的结果 ,分析结果为圆形槽波导谐振腔或振荡器的设计提供了依据 .
短句来源
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  相似匹配句对
     Circular Waveguide Y-Junction Circulator
     圆波导Y环行器
短句来源
     Analysis of Waveguide Junction Loaded with Anisotropic Media
     各向异性介质波导的研究
短句来源
     Sectorial Waveguide
     扇形波导
短句来源
     Chinese Knot
     中国
短句来源
     On Waveguide Band-Pass Filter
     波导带通滤波器
短句来源
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  waveguide junction
After solving the boundary value problem of a waveguide junction, the exact design method of a wideband duplexer for 4 GHz and 6 GHz relay communication is obtained by using the concept of equivalent circuits.
      
Coupling properties of the slot in a waveguide junction
      
Analysis of Waveguide Junction Circulators with Partial-Height Ferrite of Arbitrary Shape
      
The finite-difference time-domain (FDTD) full wave analyses of several waveguide junction circulators with partial height ferrite of arbitrary shape, including partial-height ferrite post of triangular shape and ferrite sphere, are presented.
      
In addition, some calculated results of several waveguide junction circulators with irregularly shaped ferrite are given first time in this paper for the engineers design reference.
      
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In this paper an exact field theory treatment for the H-plane junction circulator with the transformers is presented. Field expressions are written in each region of the junction in the form of infinite modes. Matching of fields at the common boundaries is used to get a set of infinite inhomogeneous equations in those mode amplitudes. Point matching technique, at an imaginary boundary chosen between the center region of the junction and the waveguide, is used to obtain the circulator characteristic. Experimental...

In this paper an exact field theory treatment for the H-plane junction circulator with the transformers is presented. Field expressions are written in each region of the junction in the form of infinite modes. Matching of fields at the common boundaries is used to get a set of infinite inhomogeneous equations in those mode amplitudes. Point matching technique, at an imaginary boundary chosen between the center region of the junction and the waveguide, is used to obtain the circulator characteristic. Experimental measurements have been carried out to verify the obtained numerical results.

本文从麦克斯韦方程出发分析了具有结内金属匹配台阶的H面波导结环行器。将环行结分成四个区域,在每个区域中分別用正规模展开其中的电磁场。在各区域的界面上进行模式匹配,在波导口和结区的匹配柱面上采用点匹配方法。并对三公分波段三端口Y结波导环行器进行了数值计算和实验研究。实验结果与理论计算值吻合较好。

Under the condition of eigenvector excitation, an exact mathematical verification on the field component expressions of the g-port symmetrical H-plane waveguide junction is presented by means of a periodic slow-wave structure theorem. Meanwhile, the mathematical expessions for scattering matrix elements obtained by matrix algebra in the preceding literatures are also derived by the use of the physical meanings of the scattering parameters.

本文从周期慢波结构定理出发,给出本征矢激励下H面g重对称波导结中场分量表达式的严格数学证明;并从散射参量物理意义角度,导出以往由矩阵运算才能给出的散射矩阵元的数学表达式。

On the basis of integral equations devived from the reciprocity theorsms, a moment method for solving the full height Posts of different ferrites is proposed. Excellent agreementhas been found be ween previusly pablished experimintal results and the numerical results obtained by the present method.The Y -junction circulator cotaining two ferrit posts is studied. Some usefull conclutions are obteined

本文从各向异性媒质的互易定理出发,导出了含有两种任意形状铁氧体材料H—的波导结的矩阵方程。用本文提出的方法对几种Y型环行器进行计算的结果与实验结果很一致。对含有两种铁氧体的波导结进行了研究,从中得出一些有益的结论。

 
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