宽带4 - 18ghz有源正交混合电路

2018 13th European Microwave Integrated Circuits Conference (EuMIC) Pub Date : 2018-09-01 DOI:10.23919/eumic.2018.8539897

P. Sangaré, C. Loyez, K. Carpentier, Markus Mayer, Dirk Hartung, François Parickmiler, N. Rolland

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引用次数: 0

摘要

本文提出了一种创新的宽带有源正交混合拓扑结构。这种新颖的结构由一个具有独特耦合机制的行波放大器组成，在4-18 GHz频段内提供幅度平坦和低相位不平衡。实验结果验证了该混合电路在2倍频以上的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Broadband 4–18 GHz Active Quadrature Hybrid

This paper presents an innovative topology of a broadband active quadrature hybrid. This novel architecture consists of a traveling wave amplifier with a unique coupling mechanism, providing amplitude flatness and low phase imbalance over the 4–18 GHz frequency band. Experimental results validate the performance of such a hybrid over more than 2 frequency octaves.

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2018 13th European Microwave Integrated Circuits Conference (EuMIC)

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