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A Novel Class E Analog Fiber Optic Link with RF Power Gain and High DC-RF Conversion Efficiency

机译:具有RF功率增益和高DC-RF转换效率的新型E模拟光纤链路

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摘要

A novel analog fiber optic link is described that incorporates class E switching amplifier techniques in the link architecture to provide RF power gain with high post-detector dc-RF conversion efficiency. The proof-of-concept link was designed to operate at a nominal design frequency of 70 MHz and has an RF gain of 30 dB and a maximum post-detector power amplifier dc-RF conversion efficiency of 78%.
机译:描述了一种新型模拟光纤链路,其在链路架构中包含C类开关放大器技术,以提供具有高后检测器DC-RF转换效率的RF功率增益。概念验证链路设计用于以70MHz的标称设计频率运行,具有30dB的RF增益,最大后检测器功率放大器DC-RF转换效率为78%。

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