功率行波管的英文

• power traveling wave tube

• "功率"英文翻译    power; rate of work; capacit ...
• "行"英文翻译    go
• "波管"英文翻译    wave duct
• "大功率行波管" 英文翻译 :    high power travelling wave tube
• "连续波功率行波管" 英文翻译 :    cw power travelling wave tube
• "脉冲功率行波管" 英文翻译 :    pulsed power travelling-wave tube
• "行波管功率放大器" 英文翻译 :    traveling-wave power amplifier
• "行波管" 英文翻译 :    progressive wave tube; traveling-wave tube; travelling wave valve; travelling-wave pipe; travelling-wave tube; travellingwavetube; travellingwavevalve; twt traveling wave tube; twt travelling wave tube
• "m 型行波管" 英文翻译 :    m type twt
• "m型行波管" 英文翻译 :    m type twt
• "【无线电】行波管。" 英文翻译 :    traveling-wave tube; travelling-wave tube
• "高压行波管" 英文翻译 :    crestatron
• "双模行波管" 英文翻译 :    dual mode travelling wave tube
• "行波管主控" 英文翻译 :    travelling-wave master
• "行波示波管" 英文翻译 :    traveling wave oscilloscope tube; traveling-wave oscillograph; two; wamoscope; wave modulated oscilloscope
• "移行波管" 英文翻译 :    travelling-wave tube
• "栅控行波管" 英文翻译 :    grid control twt
• "磁控型行波管" 英文翻译 :    magnetron type traveling wave tube
• "低噪声行波管" 英文翻译 :    low noise travelling wave tube
• "低噪音行波管" 英文翻译 :    lntw low noise traveling wave tube; lntwp low noise traveling wave tube
• "多盘式行波管" 英文翻译 :    disc on rod type tube
• "封装式行波管" 英文翻译 :    package type traveling wave tube
• "光电型行波管" 英文翻译 :    photo type traveling wave tube; photo-type traveling wave tube
• "光电子行波管" 英文翻译 :    photoelectronic travelling waveguide
• "横向场行波管" 英文翻译 :    transverse field traveling wave tube; transverse field travelling-wave tube

• Detail specification for power travelling wave tubes of type b - 283
  B - 283型功率行波管详细规范
• Specification for harmonized system of quality assessment for electronic components - blank detail specification : cw power amplifier travelling wave tubes up to 500 watts
  电子元器件质量保证协调体系.空白详细规范.功率小于500瓦的c w功率行波管放大器
• A novel amplifier chain which is composed of the forward wave crossed - field amplifier ( cfa ) driven directly by solid state amplifier ( ssa ) is better in performances and reliability compared with traditional three stage chain which is composed of " ssa + twta + cfa "
  摘要采用固态放大器直接驱动前向波管的新型放大链与“固态-中功率行波管-前向波管”三级放大链相比较，具有更好的性能指标。
• In this paper a newly develoed helical coordinates is used to make out the solution of electromagnetic fields in the helix gap and calculate dispersion characteristics of tape helix slow wave structure for the first time . strict boundary conditions for magnetic fields are adopted and are treated rigorously by fourier expansion . besides , the radial propagation constant of every layer in the dielectric - loaded region is differentiated . some of practical tape helix slow wave structures have been calculated for dispersion characteristics and the calculated values accord with measured values very well . the authors also compare the calculated results with experiments for different structures by changing tape thickness or other structure parameters and find that the theory in the paper is universal
  本文首次运用螺旋坐标系给出了带状螺旋线缝隙内的电磁场解，并据此计算了带状螺旋慢波结构的色散特性.文中采用了严格的边界条件，并以傅立叶展开进行了严格的数学处理.另外还首次对有介质区域内各层的径向传输系数作了区别.本文使用这种方法计算了我们已研制的一些宽带高功率行波管所用的慢波线结构的色散特性，理论与实验符合得很好.我们还计算了不同结构参数对色散特性的影响，并与实验作了对照，发现本文的理论有一定的普适性