摘要
天线能依照指定方向发射辐射波及接收电磁波信号,其功能优势在很大程度上影响无线系统的工作和运转性能。波束扫描阵列天线是有排列规律的天线阵,它覆盖范围较大,胜任多项工作。本文探讨该天线的设计原理及其技术要点,以供参考。
The antenna can transmit radiation and receive electromagnetic wave signals according to the specified direction, and its function advantages greatly influence the operation and operation performance of the wireless system. Beam scanning array antenna is a kind of antenna array with regular arrangement, which covers a wide range and is suitable for many tasks. The design principle and technical points of the antenna are discussed in this paper for reference.
出处
《数字技术与应用》
2017年第9期221-221,223,共2页
Digital Technology & Application
关键词
波束扫描
阵列天线
设计
Beam scanning
Array antenna
Design
