高增益、高效率螺旋行波管的两段SWS仿真

2007 IEEE International Vacuum Electronics Conference Pub Date : 2007-05-15 DOI:10.1109/IVELEC.2007.4283392

V. Srivastava, M. Maria, A. Bera, R.R. Singh, P. V. Bhaskar, V. Kiran

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引用次数: 2

摘要

成功设计了一种用于通信卫星的高效140W辐射冷却ku波段行波管。采用输入同轴耦合器和输出波导耦合器两段设计，在10.9-11.7GHz频率范围内，最大输出功率增益>55dB，具有高稳定性和高线性度。

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Simulation of 2-section SWS for high gain, high efficiency helix TWT

A high efficiency 140W radiation-cooled Ku-band TWT has been designed successfully for communication satellite. This TWT with input coaxial coupler and output waveguide coupler was designed in 2-sections to achieve gain >55dB at MOW output power over the frequency range of 10.9-11.7GHz with high stability and high linearity.

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2007 IEEE International Vacuum Electronics Conference

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