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基于RF MEMS开关的可重构PA设计
  • ISSN号：1005-6122
  • 期刊名称：《微波学报》
  • 时间：0
  • 分类：TN722.75[电子电信—电路与系统]
  • 作者机构：[1]合肥工业大学
  • 相关基金：安徽省教育厅自然科学重点科研计划项目(2006KJ026A);; 国家自然科学基金(20771032/B0101)资助项目
作者： 叶刘晓[1], 许高斌[1]
关键词： RF, MEMS开关, 功率放大器, 可重构匹配网络, RF MEMS switch, Power amplifier, Tunable matching network
中文摘要：

介绍了一种结合MEMS开关实现多频带PA的方法,通过电磁场分析软件对RFMEMS串联开关进行模拟和仿真,在此基础上设计实现了一种双频带PA电路,在所设计的两个频带内,功放都有较高效率及输出功率,这种多频带PA可用于未来多频带应用的移动终端中。

英文摘要：

In this paper, the MEMS switches are analyzed and simulated by using the analysis method of the electromagnetic field, and a double-band reconfigurable power amplifier (PA) is presented. The fabricated double-band PA achieves high output power and high power added efficiency in both two different frequency bands, 2.35GHz and 1.75GHz.

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期刊信息
  • 《微波学报》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学技术协会
  • 主办单位:中国电子学会
  • 主编：周志鹏
  • 地址：南京1313信箱110分箱
  • 邮编：210013
  • 邮箱：njmicrowave@126.com
  • 电话：025-51821076
  • 国际标准刊号：ISSN：1005-6122
  • 国内统一刊号：ISSN：32-1493/TN
  • 邮发代号:28-328
  • 获奖情况:
  • 中文核心期刊
  • 国内外数据库收录:
  • 日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:6066