这种波导管的主要特点是结构简单。
This waveguide tube is chiefly characterized by its simplicity of structure.
泵的功率通过第二个波导管馈入。
给出了对波导管弯曲损耗的要求。
Requirements for minimizing the waveguide axis bending are given.
而对波导管性能的最后一次测定是在3年以前。
The properties of the waveguide were last measured three years ago.
这种波导管的主要特点是结构简单。
Structure and characteristics of domestic plastic top pin are introduced.
有一半以上波导管在最低频率的波长的运行。
There is more than one half wavelength of travel at the lowest frequency of each waveguide size.
讨论了波导管输入阻抗与负载阻抗之间的关系。
Also, the relationship between the input impedance and load impedance of the waveguide is discussed.
这就形成了一个“波导管”，就像一个单原子厚度的光纤电缆。
This produces a "waveguide," which functions like a one-atom-thick fiber optic cable.
本文就如何合理进行矩形波导管拉伸配模设计作了探讨。
This paper discusses the optimum design of the dies for drawing rectangular waveguides.
该装置还包括等离子管总成，其与该微波波导管总成相交。
The arrangement also includes a plasma tube assembly intersecting the microwave waveguide assembly.
该装置包括微波波导管总成，该总成具有平行于第一轴的纵轴。
The arrangement includes a microwave waveguide assembly having a longitudinal axis parallel with a first axis.
信号传输线(一个同轴波导管)贯穿整个塔身，通过它，信号从传输器运送到塔尖的天线。
The entire length of the tower is equipped with a feeder (a coaxial wave-guide) through which signals are transmitted from the transmitter to the antenna on the spire.
总结：为被折叠的波导管过滤器与发怒联结提出一个新的严谨系统的设计程序。
Summary: a new rigorous systematic design procedure for folded waveguide filters with cross couplings is presented.
比较了玻璃介质和不同材料的金属圆柱波导管亚毫米波和短毫米波的传输特性。
A new way to build a metal hollow cylindrical waveguide for sub-mm and mm waves is given by coating gold on the inner-wall of the glass tube.
为了使得射频源和波导管的频率保持一致，采用了自动频率控制系统(afc)。
In order to make the RF source and the waveguide have the same resonant frequency, the automatic frequency control (AFC) system is used.
光纤维实际上就是一根纤细的波导管它应用全内反射原理在自身范围内承载光波。
An optical fiber is actually a tiny wave guide which supports optical frequency waves using the principles of total internal reflection at the boundaries of the fiber.
运用电磁场理论详细分析了环状波导管内电磁场各分量方程、模式特征及其强度分布。
Equations of components, field properties and intensity distribution of the electromagnetic field of the annular waveguide are analyzed in detail with the theory of the electromagnetic field.
为了使得射频源和波导管的频率保持一致 ，采用了自动频率控制系统 （AFC）。
This paper introduces an AFC algorithm for a zero-intermediate frequency direct-sequence spread spectrum digital receiver.
例如，当一个中微子击中格朗萨索的检测器后，该信号必须通过波导管传送8公里方能进行时间测量。
For instance, when a neutrino strikes the detector in Gran Sasso, that signal has to travel 8km through a waveguide before a timing measurement can be made.
第三个例子则是在前一个波导管的基础上再加入一个不能传导波的区域，使得原先的波导管一分为二。
A third example builds on the waveguide, adding another non-supporting region to split the waveguide into two.
理论研究结果表明：对于同样等效直径的矩形谐振管，其截止频率远大于圆形谐振波导管的截止频率；
The results show that the cutoff frequency of the rectangular waveguide tube with the same equivalent radius is far greater than that of the cylindrical tube.
项目范围可能包括用在微波收发器和天线间通道的波导管组合件和部件，比如双工器、滤波器和耦合器；
Project areas may include waveguide components subassemblies used in the RF path between a microwave transceiver the antenna, such as diplexers, filters couplers.
该器件的结构原理是基于一个波导管和一个环形共振器之间的耦合，并用时域有限差分法设计和验证了该结构。
The proposed structure mechanism is based on coupling between a waveguide and a ring resonator. This structure is designed and verified by finite-difference time-domain (FDTD) computation.
研究了位于由两对双曲柱面构成的波导管电磁场里的单电子的性质，得到了单电子在场中狄拉克方程的新一类精确解；
A class of exact solutions of the Dirac equation are obtained for an electron in the electromagnetic field of a wave guide formed by two pairs of hyperbolic cylinders.
研究人员能使这些波导管非常贴近于玻璃表面，这是制造传感器是必要条件，而在普通玻璃中这样做的话，将会破坏玻璃本身。
The researchers were able to make these waveguides very near to thesurface, which is essential for sensors. Doing so in ordinary glass would breakit.
康宁和蒙特利尔理工学院的研究人员发现，在大猩猩玻璃中可以制造出一种的极高质量的波导管，这种波导管会限制和引导光传播。
Researchers at Corning and Polytechnique Montreal discovered that they couldmake very high quality waveguides, which confine and direct light, in GorillaGlass.
康宁和蒙特利尔理工学院的研究人员发现，在大猩猩玻璃中可以制造出一种的极高质量的波导管，这种波导管会限制和引导光传播。
Researchers at Corning and Polytechnique Montreal discovered that they couldmake very high quality waveguides, which confine and direct light, in GorillaGlass.
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