As a core of satellite communications, Space Traveling-Wave Tubes (STWTs) must be high efficiency and well linear.
作为卫星通讯的核心部件，空间行波管要有很高的效率和良好的线性。
In this article, dielectric photonic crystals (PhC) with finite dimensions and exposed in air is analyzed for its potential value in traveling wave tubes (TWTs).
针对光子晶体在行波管中的应用，对有限开敞介质光子晶体的模式和带结构进行了分析和计算。
Traveling Wave Tubes (TWTs) are widely used in modern military areas, such as satellite communications, radars, electron warfare and so on.
行波管在电子对抗、雷达和卫星通信等现代通信军事电子领域中得到了日趋广泛的使用。
Traveling Wave Tubes (TWTs) are widely used in modern military areas, such as satellite communications, radars, electron warfare and so on.
行波管在电子对抗、雷达和卫星通信等现代通信军事电子领域中得到了日趋广泛的使用。
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