Knowledge Management System of Purple Mountain Observatory，CAS
| Investigation on the resonance observed in the embedding-impedance response of an 850-GHz waveguide HEB mixer | |
Jiang, L; Shi, SC
| |
| 2005-04-01 | |
| Source Publication | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
 |
| ISSN | 1531-1309 |
| Volume | 15Issue:4Pages:196-198 |
| Abstract | A resonance is observed while simulating the embedding-impedance response of an 850-GHz waveguide hot-electron-bolometer (HEB) mixer. At the resonance frequency strong electric field is found distributed in the de-grounded branch of the mixer's radio frequency (RF) choke filter. In fact, the phase response of the input reflection coefficient of the dc-grounded branch demonstrates the same resonance. Furthermore, the resonance frequency shifts with the change of the de-ground position. A 254-times scale model of the dc-grounded branch of the mixer's RF choke filter is fabricated and measured. Experimental results are found in good agreement with the simulation results. |
| Keyword | Embedding Impedance Resonance Scale Model Submillimeter Waveguide Mixers |
| Subject Area | Astronomy & Astrophysics |
| WOS Headings | Science & Technology ; Technology |
| DOI | 10.1109/LMWC.2005.845687 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Electrical & Electronic |
| WOS ID | WOS:000228192900002 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://libir.pmo.ac.cn/handle/332002/4074 |
| Collection | 毫米波和亚毫米波技术实验室 |
| Affiliation | Chinese Acad Sci, Natl Astron Observ, Purple Mt Observ, Jiangsu 210008, Peoples R China |
| Recommended Citation GB/T 7714 | Jiang, L,Shi, SC. Investigation on the resonance observed in the embedding-impedance response of an 850-GHz waveguide HEB mixer[J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS,2005,15(4):196-198. |
| APA | Jiang, L,&Shi, SC.(2005).Investigation on the resonance observed in the embedding-impedance response of an 850-GHz waveguide HEB mixer.IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS,15(4),196-198. |
| MLA | Jiang, L,et al."Investigation on the resonance observed in the embedding-impedance response of an 850-GHz waveguide HEB mixer".IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS 15.4(2005):196-198. |
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