基于3-D打印技术的新型微波/毫米波无源波导器件
作者:
作者单位:

电子科技大学,电子科技大学物理电子学院,Department of Electronic, Electrical and Systems Engineering, University of Birmingham,Department of Electronic, Electrical and Systems Engineering, University of Birmingham,电子科技大学物理电子学院,电子科技大学物理电子学院,Department of Electronic, Electrical and Systems Engineering, University of Birmingham,中国科学院微小卫星创新研究院

作者简介:

通讯作者:

中图分类号:

基金项目:

The U.K. Engineering and Physical Science Research Council (EPSRC) (EP/H029656/1);国家留学基金2014年建设高水平大学公派研究生项目;


Novel microwave/millimeter-wave passive waveguide devices based on 3-D printing techniques
Author:
Affiliation:

University of Electronic Science and Technology of China,School of Physical Electronics, University of Electronic Science and Technology of China,Department of Electronic, Electrical and Systems Engineering, University of Birmingham,Department of Electronic, Electrical and Systems Engineering, University of Birmingham,School of Physical Electronics, University of Electronic Science and Technology of China,School of Physical Electronics, University of Electronic Science and Technology of China,Department of Electronic, Electrical and Systems Engineering, University of Birmingham,Microsatellites Innovation Institute of Chinese Academy of Sciences

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    综述了近年来基于多种3-D打印工艺的微波直至太赫兹频段无源波导器件的发展研究现状, 并介绍了作者所在小组研制的多个基于立体光刻3-D打印工艺的滤波器(包括基于新型高Q值单模和双模球形腔体谐振器的X频段带通滤波器以及基于裂缝波导和紧凑片上结构的W频段带通滤波器).这些滤波器射频性能的测量与仿真结果吻合良好.与相同形状的铜制器件相比, 采用非金属材料的3-D打印器件的重量减轻了80%以上, 并保持了优良的射频性能.

    Abstract:

    Recent advances on diversified 3-D printed passive waveguide devices operating from microwave to terahertz frequencies have been reviewed. Developed by the authors' group, several waveguide filters fabricated using a stereolithography (SLA)-based 3-D printing technique have been presented. They are two X-band bandpass filters based on novel high-quality-factor single-mode and dual-mode spherical cavity resonators, and two W-band bandpass filters based on a slotted rectangular waveguide and a compact on-plate structure. The presented filters demonstrate good agreement between the measured and simulated RF performances. Compared with their conventional counterparts made from copper, these SLA-printed devices exhibit a significant weight reduction over 80% due to the use of nonmetallic printing materials, without any penalty of degrading their RF performances.

    参考文献
    相似文献
    引证文献
引用本文

郭诚,李津,尚小邦,Michael J. Lancaster,徐军,何熹,高杨,翟欣雨.基于3-D打印技术的新型微波/毫米波无源波导器件[J].红外与毫米波学报,2017,36(1):81~91]. GUO Cheng, LI Jin, SHANG Xiao-Bang, Michael J. Lancaster, XU Jun, HE Xi, GAO Yang, ZHAI Xin-Yu. Novel microwave/millimeter-wave passive waveguide devices based on 3-D printing techniques[J]. J. Infrared Millim. Waves,2017,36(1):81~91.]

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2016-07-06
  • 最后修改日期:2016-08-19
  • 录用日期:2016-08-23
  • 在线发布日期: 2017-03-28
  • 出版日期: