面向系统集成的散热天线设计  

Design of Heatsink Antennas for Integrated Systems

作　　者：周礼 唐旻[1] 钱佳唯 张跃平[2] 毛军发[1] ZHOU Li;TANG Min;QIAN Jia-wei;ZHANG Yue-ping;MAO Jun-fa(Department of Electronic Engineering,School of Electronic,Information and Electrical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China;School of Electrical and Electronic Engineering,Nanyang Technological University,Singapore 639798,Singapore)

机构地区：[1]上海交通大学电子信息与电气工程学院电子工程系,上海200240 [2]新加坡南洋理工大学电气与电子工程学院,新加坡639798

出　　处：《电子学报》2022年第7期1766-1773,共8页Acta Electronica Sinica

基　　金：国家自然科学基金(No.61831016,No.62131014,No.61831006);上海市科学技术委员会项目(No.20501130400)。

摘　　要：散热天线是一种兼具电磁辐射特性和散热性能的新型结构,可以实现天线和散热器的功能一体化,提高系统的集成度.本文针对无线通信集成系统的散热天线发展历史和技术现状进行了综述,分别分析了散热单天线和毫米波散热天线阵列的典型结构以及电热协同设计方法的特点,最后对散热天线技术的发展方向进行了展望.本文认为多性能的协同设计理论以及与先进制冷方式的巧妙融合等,在5G无线通信领域将具有广泛的应用前景.The heatsink antenna is a novel structure with both electromagnetic radiation characteristics and heat dissipation performance,which can realize the functional integration of the antenna and the heat sink,thereby improving the degree of system-level integration.This article reviews the development history and technical status of heatsink antennas for wireless communication integrated systems,introduces the typical structures of heatsink single antennas and millimeter wave heatsink antenna arrays,as well as electro-thermal collaborative design methods,and looks forward to the development trend of heatsink antenna technique.The authors believe that multi-performance collaborative design theory and ingenious integration with advanced cooling methods,etc.,will have broad application prospects in the field of 5G wireless communication.

关 键 词：散热单天线 散热天线阵列 电热协同设计 集成系统 

分 类 号：TN820.1[电子电信—信息与通信工程]