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- BWA (Backward Wave Amplifier) 回波放大器
- backward wave amplifier 逆行波放大器,回波放大器,反向波放大管,返波放大器
- backward wave amplifier tube 返波放大管
- backward wave parametric amplifier 回波参量放大器
- Experimental studies of relativistic backward wave oscillator(BWO) with a resonant reflector are presented. 阐述了带有反射腔的相对论返波管的初步实验研究进展。
- Abstract: This paper presents a terahertz (THz) wave reflection imaging system based on Backward Wave Oscillator (BWO). 中文摘要: 返波振荡器(BWO)作为一种新型高功率连续太赫兹源，具有广泛的应用前景。
- Absolute instability in gyrotron traveling wave amplifier with distributed loss waveguide[J]. 引用该论文 薛谦忠;纵啸宇;邹峰;刘濮鲲.
- Particle simulation and experimental study of subnanosecond millimeter wave backward wave oscillator[J]. 引用该论文 陈洪斌;胡林林;马国武;孟凡宝;周传明.
- Abstract: The resonant cavity reflector has been used in the backward wave oscillators for producing multi-gigawatt power and operating at low magnetic field. 摘要： 利用模式匹配方法对“冷”谐振腔反射器的反射特性进行了理论分析，推导出了谐振腔反射器的广义散射矩阵。
- Using two wave theory the start oscillation currents of backward wave oscillations(BWO) with three kinds of typical practical non homogeneous output circuits are analyzed and some corresponding conclusions are made. 本文利用二波理论对三种典型实用的非均匀输出线路的返波起振电流进行了研究并得出相应结论 .
- The structure has two working modes, one of them is the working mode, and competition between modes can be easily avoided even when the RF field in the device is very strong compared with the BWO (backward wave oscillator). 这种结构主要由调制腔组和换能腔组两部分组成,调制腔组实现电子束速度调制,调制后的电子束在通过一个微波场较弱的区间时实现电子束群聚,然后在换能腔组实现电子能量到微波能量的转化,并通过输出结构输出;
- In this dissertation, we made theoretical study on three important aspects in detail, i.e., RF characteristics of helix Slow Wave Structure (SWS), the suppression of Backward Wave Oscillation (BWO) and self-consistent nonlinear beam-wave interaction. 本论文对螺旋线行波管的三个重要物理问题:螺旋线慢波系统的高频特性、返波振荡的抑制和自洽非线性注波互作用,进行深入而细致的研究。 本论文的主要研究工作和创新之处在于:
- The dynamic properties of forward and backward waves in the fiber grating are studied. 研究了前向波与后向波在均匀光纤光栅内的动态特性。
- X-band travelling wave amplifier 爱克斯波段行波放大器
- gyrotron travelling wave amplifier 陀螺振子行波放大器
- cathode modulation forward wave amplifier 阴极调制前向波放大器
- Gyrotron traveling wave amplifier; 回旋行波放大器；
- Low-Noise Traveling Wave Amplifier 低噪音行波放大器
- He lined out for home without a backward glance. 他头也不回，急忙往家里走去。
- Gyrotron traveling wave amplifier 回旋行波放大器
