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首页> 外文期刊>Telecommunications and Radio Engineering >DEVELOPMENT OF COMPACT MEDIUM POWER SOURCES OF ELECTROMAGNETIC RADIATION OF MILLIMETER AND SUBMILLIMETER WAVE RANGES
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DEVELOPMENT OF COMPACT MEDIUM POWER SOURCES OF ELECTROMAGNETIC RADIATION OF MILLIMETER AND SUBMILLIMETER WAVE RANGES

机译：毫米和次毫米波电磁范围电磁辐射的紧凑型中功率源的开发

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摘要

Compact sources of electromagnetic radiation of the short part of both millimeter and sub-millimeter wave ranges are widely applied in spectroscopy. Most powerful devices in these bands are vacuum electron tubes. The further upgrading frequency output power and frequency tuning in wide range still remain a priority task. This paper is devoted to the research and development of compact klynotrons in sub-millimeter range, considering the numerical results as for the possible output power gain achieved through an interaction of intense electron beam with hybrid space-surface modes of inhomogeneous slow-wave systems (SWS). The second part of the paper is dedicated to the experimental results of low-voltage operation modes of cyclotron resonance masers (CRM). The range of issues covered in this paper also includes the generation of ribbon helical electron beam for planar CRM, capable of a smooth wide-range frequency tuning regulated by the mirror spacings, like in diffraction radiation oscillators.
机译：毫米波和亚毫米波范围的短部分的紧凑型电磁辐射源广泛应用于光谱学中。这些频段中最强大的设备是真空电子管。进一步提高频率输出功率和在宽范围内进行频率调谐仍然是当务之急。本文致力于研究亚毫米范围内的紧凑型共面体的研究和开发，考虑到数值结果，即通过强电子束与非均匀慢波系统的混合空间-表面模式的相互作用可能获得的输出功率增益（ SWS）。本文的第二部分致力于回旋共振器（CRM）低压运行模式的实验结果。本文涵盖的问题范围还包括用于平面CRM的带状螺旋电子束的产生，像在衍射辐射振荡器中一样，能够通过镜面间距调节平滑的宽范围频率调谐。

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