【作者】 何业军； 汪茂稳； 朱光喜； 刘德明；

【Author】 HE Ye-jun~(1,2,3) Wang Mao-wen~1 ZHU Guang-xi~2 LIU De-ming~3 1 Department of Communication Engineering,College of Information Engineering,Shenzhen University,Shenzhen 518060,China 2 Division of Optical Communication and Intelligent Network,Wuhan National laboratory for Optoelectronics,Huazhong University of Science and Technology,Wuhan 430074,China 3 Institute of Optoelectronies Science and Engineering,Huazhong University of Science and Technology Wuhan 430074,China

【机构】 深圳大学信息工程学院通信工程系； 华中科技大学武汉光电国家实验室光通信与智能网络研究部； 华中科技大学光电子科学与工程学院；

【摘要】 本文阐述了TD-SCDMA智能天线校准网络的工作原理,设计了一种TD-SCDMA八单元直线阵的校准网络。采用Ansoft HFSS软件构建校准网络仿真模型。仿真结果表明校准参数中的耦合度和幅相一致性均满足行标要求,与成品测试结果也一致。更多还原

【Abstract】 The principle of a calibration network of TD-SCDMA smart antenna array is described.A clibration network of eight- element linear array of TD-SCDMA smart antenna is designed.Simulation Model is built using Ansoft HFSS software.Simulation results show that the coupling degree and identity of the amplitude and phase comply with industry standards and measurement da- ta of products.更多还原