隙縫耦合 的英文怎麼說

中文拼音 [xìféngǒugě]
隙縫耦合 英文
slot coupling
  • 隙 : 名詞1 （縫隙; 裂縫） crack; chink; crevice 2 （空閑） gap; interval 3 （漏洞; 機會） loophole; op...
  • 縫 : 縫名詞1. （接合處） seam 2. （縫隙） crack; crevice; fissure; slit
  • 耦 : Ⅰ動詞[書面語] （兩人並耕） plough side by sideⅡ名詞1 （古農具名） plough2 [書面語] （兩人一組） a...
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 隙縫 : slot; gap
  • 耦合 : [物理學] coupling; interconnection; catena; linkage; linking
  1. The basic concept of siw is that it use the top and bottom layers of metal together with two row of vias is very small compared with wavelength, the dissipation loss of radiation is very small. it acts like a rectangular waveguide filled with some dielectrics, so components which can be composed by rectangular waveguide can also composed by siw such as antenna, filter, power divider, coupler, resonator

    基片集成波導的基本概念是利用基片的上下金屬板和兩排間隔一定距離的金屬孔構成波導的金屬壁，由於每排金屬孔孔間距遠小於波長，因此由縫隙泄漏的能量很小，這相當于內部填充了介質的矩形波導，所以能夠用矩形普通波導實現的結構也都可以用基片集成波導來實現，比如功分器、濾波器、天線、耦合器、振蕩器等。
  2. The former is calculated by mom. special attention is paid to the evaluation of the admittance matrix elements, which involve the internal and external mutual coupling. the latter is solved using po

    矩量法用於波導縫隙陣列的模式項散射的計算，著重分析了包含外部耦合和內部耦合的矩陣元素的求值。
  3. A convergence acceleration technique, boundary element method ( bem ), spectrum of two - dimension solutions ( s2ds ) method are used separately in solving dyadic green function of the three domain. next, waveguide narrow - wall slots array ' s is introduced in this paper

    對外部空間，與縫隙腔體區域一樣認為場量與z無關，對所有場量做z方向的fourier變換，得到譜域上的一系列去耦合的二維方程。
  4. Compare to the normal rectangular waveguide, ridge waveguide has the character of broader bandwidth, smaller dimension, lower equivalent characteristic impedance, etc. because of these merits, it is used more and more widely, such as broadband ridge waveguide filter, broadband direct coupler, diplexer, frequency converter, phase shifter, ridge waveguide slot antenna array, and so on

    與普通矩形波導相比，脊波導具有工作頻帶寬、尺寸小、等效特性阻抗低等特點。由於脊波導本身的特點，使其得到了越來越多的應用，例如寬帶脊波導濾波器、寬帶定向耦合器、雙工器、變頻器、移相器、脊波導縫隙天線陣等等。
  5. So, in this paper, a new feeding method is proposed. it is a combination of aperture coupling from a slotted waveguide and coplanar feeding using series - fed microstrip line

    因此，在本文中提出一種對微帶貼片天線陣饋電的新方法，它是由波導縫隙的口徑耦合饋電和微帶線串饋的平面饋電共同完成的。
  6. In the case of thin slot, taking the effect of wall thickness into account, the coupler is analyzed with the slots replaced by equivalence magnetic current using the equivalence principle. the integral equation system is fonned and calculated by the moment method

    對于細長縫隙的情況，考慮了波導壁厚，利用等效原理將縫隙等效為磁流源在主波導和耦合波導中的作用，根據電磁場連續性條件建立積分方程，並用矩量法求解，進而求出耦合器的散射參數。
  7. Waveguide is a kind of low loss transmission line. energy can be coupled by slots in the waveguide ’ s walls

    在波導上開縫隙就能將能量從波導中通過縫隙耦合出去。
  8. The high efficient algorithm base on finite - element for the character of body with open cavities " scattering and coupling has been studied in this dissertation

    本文主要研究了用有限元方法分析計算腔體目標和含腔目標的的電磁散射和縫隙耦合特性的高效演算法。
  9. Finally, a rigorous analysis with sinusoidal galerkin method is made of a broad wall slot coupler between two crossed rectangular waveguides. the analysis of the relationships among its s parameters is also made

    文章最後採用矩量法分析了一種縫隙陣中常用的正交波導功率耦合器件的特性，並給出了其s參數之間的一般關系。
  10. Firstly, waveguide - slot - microstrip patch coupling structure is studied and designed. secondly, series - fed array is studied and designed. lastly, the array is made and measured

    首先對波導-縫隙-微帶貼片耦合饋電結構進行研究和設計;然後對微帶串饋陣進行研究和設計;最後設計和製作出面陣，並對它進行調試和測量。
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