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大功率固态功放合成效率研究 被引量:7

Analysis of Power Combining Efficiency of a Solid State Power Amplifier
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摘要 应用散射参数理论对大功率合成器的合成效率进行了计算推导,分析了合成效率的各种影响因素,推导出合成效率所能达到的最大值,并且给出最大合成效率的条件。这对于进行S频段连续波800 W固态功放研制打下很好的理论基础。 The power combining efficiency of a state solid amplifier(SSPA) is analysed by applying scatter parameter. Some factors effecfing the power combining efficiency are discussed, and the max efficiency and its condition are deduced. This conclusion provides a theory basis for developing S band CW 800W SSPAs.
作者 程诗叙 项钟
出处 《电讯技术》 2007年第1期75-77,共3页 Telecommunication Engineering
关键词 固态功放 大功率 连续波 合成效率 散射参数 SSPA large power CW combining efficiency scatter parameter
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