首页> 外文期刊>IEEE Aerospace and Electronic Systems Magazine >A Miniaturized VHF-Band Wilkinson Power Combiner for High-Power Application
【24h】

A Miniaturized VHF-Band Wilkinson Power Combiner for High-Power Application

机译:适用于大功率应用的小型VHF频段Wilkinson功率合成器

获取原文
获取原文并翻译 | 示例
           

摘要

In this paper, a miniaturized Wilkinson power combiner operating at 110 MHz is proposed for high power applications. A 3 cm x 3 cm five-layer power combiner with a size reduction of about 98.8% is achieved using meandered microstrip and stripline transmission lines in a stacked multilayer structure. Simulated and measured results are in good agreement. Measured return loss better than 15 dB over 65 MHz bandwidth and insertion loss less than 0.3 dB is achieved. There is good isolation, better than 25 dB at the center frequency, between input ports.
机译:本文针对高功率应用提出了一种工作在110 MHz的小型威尔金森功率合成器。使用曲折的微带线和带状线传输线以堆叠的多层结构的形式,可实现尺寸减小约98.8%的3 cm x 3 cm五层功率组合器。模拟和测量结果吻合良好。在65 MHz带宽上测得的回波损耗优于15 dB,插入损耗小于0.3 dB。输入端口之间具有良好的隔离度,中心频率优于25 dB。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号