ridge waveguide 中文意思是什麼

ridge waveguide 解釋
脊波導
  • ridge : n 1 【動物；動物學】脊；脊背。2 山脊；嶺，崗；分水嶺，山脈。3 屋脊；（犁溝與犁溝間的）犁壟；鼻樑...
  • waveguide : 【電學】波導（管）。
  1. Ridge waveguide is a kind of guide wave sturcture that often used, which can be formed from rectangular waveguide

    脊波導是一種常見的導波結構，它是矩形波導的一種變形。
  2. Waveguide assemblies, flexible, twistable double ridge band width ratio 2. 4 1, class 5, detail specification for

    5類2 . 4 1雙脊可扭軟波導組件詳細規范
  3. 4. the " hot " dispersion equation of the coaxial ridge - disk - loaded cylindrical waveguide twt with an annular electron beam can be firstly obtained according to self - consistent field theory

    四、引入薄環形電子注，首次建立了脊加載同軸膜片圓波導的注波互作用線性理論，得到小信號條件下的色散方程。
  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. For the first time, the coaxial ridge - disk - loaded cylindrical waveguide as sws is presented. its dispersion equation and the expression of coupling impedance are given by application of the field matching method. a series of numerical results show that the influence of structure dimensions on the dispersion characteristics and interaction impendance

    三、創造性地提出脊加載同軸膜片圓波導慢波結構，並對其採用嚴格的場匹配法，詳細推導了色散方程和耦合阻抗表達式，並得到一系列有關系統結構參量與色散和耦合阻抗之關系的數值模擬結果。
  6. Research on transmission characteristics of ridge - down rectangular waveguide

    下陷單脊矩形波導傳輸特性研究
  7. Kc of each higher mode in ridge waveguide is a very important parameter, once kc is obtained, the wavelength, phase constant, phase velocity, waveguide wavelength, equivalent reactance, equivalent admittance and so on can be obtained simply. then ridge waveguide devices can be designed based on these paremeters. in view of the widely use of ridge waveguides, the research of kc is very important in practice

    由於脊波導中主模及各高次模的kc是一個很重要的參數，求出了kc ，可以很簡單地求出、相移常數，相速、波導波長、等效電抗、等效導納等等，求出這些參數后就可以用各種方法設計脊波導元器件了。
  8. The text computes the eigenvalue of double ridged waveguide, single ridged waveguide and unsymmetry ridged waveguide, transmission of three kinds of ridged waveguides with ridge on the narrow wall are solved for and the useful curves on cutoff wavelength, bandwidth and field pattern are presented

    編程計算了雙脊、單脊和不對稱脊波導的特徵值，求解了三種脊位於窄邊的脊波導的傳輸特性，並給出了截止波長和單模帶寬曲線以及場結構變化。
  9. Silicon v - groove structure can provide fiber with high precision orientation. so the problems about how to make light into soi efficiently and coupling between multichannel waveguide devices and fibers can be solved. the coupled mode theory of single - mode fiber and ridge waveguide has been described and analyzed, and the best coupling condition is obtained

    本文圍繞硅v型槽的設計和製作，從理論上詳細分析了單模光纖與脊形波導的模式特點，得出最佳的耦合條件，在此基礎上設計出最合適的硅v型槽結構。
  10. 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

    由於脊波導的邊界條件比普通矩形波導復雜，所以脊波導元器件的分析和設計就比普通矩形波導元件復雜得多。
  11. 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

    鑒于脊波導的廣泛使用，本課題的研究很有實際意義。脊波導的邊界條件比較復雜，直接求解場方程非常冗長、繁瑣。
  12. This paper describes the application of finite element method for obtaining the cutoff wavelength, field pattern and bandwidth in ridged waveguide of ridge on the short side, gives the specific equation of related parameter to the subject

    摘要提出用有限元方法分析位於窄邊的脊波導主模的截止波長和場結構圖以及單模帶寬特性，推導出用有限元法計算相關參數的計算公式。
  13. It ' s most important performance is low insertion loss and facility of realization. utilizing ridge waveguide we have designed a waveguide - microstrip transition, in 32ghz ~ 37ghz frequency range, which have a loss less than 0. 2db

    在波導作為常用傳輸線的毫米波系統中，波導-微帶轉換結構是必不可少的部件，其關鍵性能指標是低損耗以及結構實現的容易性。
  14. Waveguide assemblies, flexible, nontwistable double ridge band width ratio 2. 4 1, class 7, detail specification for

    7類2 . 4 1雙脊不可扭軟波導組件詳細規范
  15. In the dissertation, the coaxial disk - loaded cylindrical waveguide used in sws of relativistic traveling wave tube ( rtwt ) is discussed. the types of the coaxial disk - loaded cylindrical waveguide and the coaxial ridge - disk - loaded cylindrical waveguide are all - metal slow - wave structures and have advantages of large size, good thermal conductivity ? high precision of manufacturing and assembling

    本文分析了同軸膜片加載圓波導和脊加載同軸膜片圓波導兩種慢波系統，它們均採用全金屬結構，具備尺寸大、散熱性能好，易加工的特點。
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