5G系统的大规模毫米波相控阵

2016 IEEE 16th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF) Pub Date : 1900-01-01 DOI:10.1109/SIRF.2016.7445432

G. Rebeiz

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引用次数: 4

摘要

构建由256-1024个单元组成、成本相对较低的大型相控阵是5G系统的主要问题之一。在这次演讲中，我们将展示我们在这一领域的努力，并展示在60GHz下工作的256元和1024元相控阵。这是使用高度复杂和集成的硅(SiGe)芯片完成的，具有相移和频率转换功能，工作温度可达100℃。测量的模式和通信链路能够在数百米2-4 Gbps将显示。

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Large-scale millimeter-wave phased arrays for 5G systems

The construction of large phased arrays, composed of 256-1024 elements, with relatively low-cost is one of the main problems of 5G systems. In this talk, we will present our effort in this area and show 256 element and 1024 element phased arrays operating at 60GHz. This is done using highly complex and integrated silicon (SiGe) chips, capable of phase shifting and frequency translation functions, and operation up to 100C. Measured patterns and communication links capable of 2-4 Gbps over hundreds of meters will be shown.

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2016 IEEE 16th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF)

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