用于无线移动通信终端的多频段可重构天线

一种用于无线移动通信终端的多频段可重构天线

内容简介：本文设计了一种用于移动终端的小型化多频可重构天线。天线采用变形平面倒 E 型结构，加载一个PIN二极管开关实现可重构。天线体积为3.5cm×10cm×0.2cm，具有小型化的特点，可以内置于移动通信终端，覆盖GSM /DCS /PCS /UMTS /TD-LTE /ISM /WiMAX/CMMB/IMT-ADVANCED/WLAN等十频段。

Abstract：A compact reconfigurable multiband antenna is presented for mobile terminals. The proposed design is a novel planar inverted-E antenna (PIEA) with a PIN diode switch to realize the reconfigurability. The antenna is low profile and designed in a volume of 3.5cm×10cm×0.2cm, it can be used to serve the following wireless communication systems:GSM, DCS, PCS, UMTS, TD-LTE, ISM, WiMAX, CMMB, IMT-ADVANCED, WLAN.

作者：刘睿智, 孟繁义, 冯昆鹏, 吕玥珑, 林博, 吴群,

关键词：可重构天线, 多频天线, 小型化天线,