A 240-GHz Wideband Ridged Waveguide Filter Based on MEMS Process | |
Ding, Jiangqiao1; Hu, Jie2,3; Liu, Dong2,3![]() ![]() | |
刊名 | JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES
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2017-03-01 | |
卷号 | 38期号:3页码:283-291 |
关键词 | THz Wideband Ridged waveguide BPF MEMS |
ISSN号 | 1866-6892 |
DOI | 10.1007/s10762-016-0332-3 |
英文摘要 | Terahertz (THz) bandpass filter (BPF) is one of important components in some detectors for astronomical observations. In this paper, a BPF with a relative bandwidth of 50% centered at 240 GHz is presented. This wideband BPF is made up of six ridged waveguide resonators and developed by silicon-based micro-electro-mechanical systems (MEMS) process. The transmission response of the filter is measured by a quasi-optical setup incorporating a sensitive superconducting mixer, and the result is in good agreement with the simulated one. Details of the design, simulation, and measurement are discussed in this paper. |
WOS关键词 | SUBSTRATE |
WOS研究方向 | Engineering ; Optics ; Physics |
语种 | 英语 |
出版者 | SPRINGER |
WOS记录号 | WOS:000394984500003 |
内容类型 | 期刊论文 |
源URL | [http://libir.pmo.ac.cn/handle/332002/23213] ![]() |
专题 | 中国科学院紫金山天文台 |
通讯作者 | Ding, Jiangqiao |
作者单位 | 1.Nanjing Univ Sci & Technol, Sch Elect & Opt Engn, Nanjing 210094, Jiangsu, Peoples R China 2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 3.Key Lab Radio Astron, Nanjing 210008, Peoples R China |
推荐引用方式 GB/T 7714 | Ding, Jiangqiao,Hu, Jie,Liu, Dong,et al. A 240-GHz Wideband Ridged Waveguide Filter Based on MEMS Process[J]. JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES,2017,38(3):283-291. |
APA | Ding, Jiangqiao,Hu, Jie,Liu, Dong,Wang, Daowei,Shi, Shengcai,&Wu, Wen.(2017).A 240-GHz Wideband Ridged Waveguide Filter Based on MEMS Process.JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES,38(3),283-291. |
MLA | Ding, Jiangqiao,et al."A 240-GHz Wideband Ridged Waveguide Filter Based on MEMS Process".JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES 38.3(2017):283-291. |
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