A new six-port circuit architecture using only power dividers/combiners

Gerardi, L.; Xu, Yansheng; Zhao, Yanyang; Bozzi, Maurizio; Perregrini, Luca; Wu, Ke; Bosisio, R.G.

doi:10.1109/mwsym.2007.380213

Cited by 10 publications

(1 citation statement)

References 6 publications

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“…The phase differences between LO and RF at each port become 0 , 180 , 90 , and 270 . As the architecture using distribute elements has a large junction size in UHF frequency band, the equivalent architecture for low-profile implementation is also proposed [5]. The equivalent junction is composed of two baluns, four power combiners, and RC-CR filter whose size is independent of frequencies.…”

Section: Introductionmentioning

confidence: 99%

A balanced antenna integrated six‐port receiver using direct conversion

Kim

Lee

et al. 2010

Micro & Optical Tech Letters

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In this article, a new balanced antenna integrated six‐port receiver architecture is proposed and experimentally verified. The proposed six‐port architecture consists of a RC‐CR filter, baluns, power combiners, and a wideband balanced antenna designed to have 100‐Ω impedance. The proposed integrated antenna architecture can reduce passive elements of the six‐port receiver and has an excellent LO‐RF isolation characteristic. The proposed six‐port receiver is simulated and verified by the experiment in 1.2 GHz for QPSK 30 Mbps. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2512–2515, 2010; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25553

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Section: Introductionmentioning

confidence: 99%