A 89 GHz Sub-harmonic Mixer for Radiometer
A hybrid integrated 89 GHz sub-harmonic mixer based on Schottky diode was proposed for meteorological monitoring radiometer. In this paper, based on the theory of millimeter wave mixing technology, a three-dimensional electromagnetic model of diode is established in the field simulation software, an...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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《光通信研究》编辑部
2022-08-01
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| Series: | Guangtongxin yanjiu |
| Subjects: | |
| Online Access: | http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2022.04.012&lang=zh |
| _version_ | 1797986819659268096 |
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| author | Yi-yi JIANG Can CUI Xi-ya GU |
| author_facet | Yi-yi JIANG Can CUI Xi-ya GU |
| author_sort | Yi-yi JIANG |
| collection | DOAJ |
| description | A hybrid integrated 89 GHz sub-harmonic mixer based on Schottky diode was proposed for meteorological monitoring radiometer. In this paper, based on the theory of millimeter wave mixing technology, a three-dimensional electromagnetic model of diode is established in the field simulation software, and a W-band 89 GHz sub-harmonic mixer is designed based on the three-dimensional electromagnetic model. The simulation and test results show that when the Local Oscillator (LO) is fixed at 45 GHz, the conversion loss is better than 14 dB from 84 to 94 GHz, and the minimum conversion loss is 9 dB. The measured results are consistent with the simulation results. |
| first_indexed | 2024-04-11T07:39:01Z |
| format | Article |
| id | doaj.art-e6ea191183d04c9a9a7d784d5eb39d6d |
| institution | Directory Open Access Journal |
| issn | 1005-8788 |
| language | zho |
| last_indexed | 2024-04-11T07:39:01Z |
| publishDate | 2022-08-01 |
| publisher | 《光通信研究》编辑部 |
| record_format | Article |
| series | Guangtongxin yanjiu |
| spelling | doaj.art-e6ea191183d04c9a9a7d784d5eb39d6d2022-12-22T04:36:39Zzho《光通信研究》编辑部Guangtongxin yanjiu1005-87882022-08-0145862,6810.13756/j.gtxyj.2022.04.0121005-8788(2022)04-0058-05A 89 GHz Sub-harmonic Mixer for RadiometerYi-yi JIANG0Can CUI1Xi-ya GU2School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, ChinaSchool of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, ChinaSchool of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, ChinaA hybrid integrated 89 GHz sub-harmonic mixer based on Schottky diode was proposed for meteorological monitoring radiometer. In this paper, based on the theory of millimeter wave mixing technology, a three-dimensional electromagnetic model of diode is established in the field simulation software, and a W-band 89 GHz sub-harmonic mixer is designed based on the three-dimensional electromagnetic model. The simulation and test results show that when the Local Oscillator (LO) is fixed at 45 GHz, the conversion loss is better than 14 dB from 84 to 94 GHz, and the minimum conversion loss is 9 dB. The measured results are consistent with the simulation results.http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2022.04.012&lang=zh89 ghzschottky diodeshybrid integrationsub-harmonic mixerconversion loss |
| spellingShingle | Yi-yi JIANG Can CUI Xi-ya GU A 89 GHz Sub-harmonic Mixer for Radiometer Guangtongxin yanjiu 89 ghz schottky diodes hybrid integration sub-harmonic mixer conversion loss |
| title | A 89 GHz Sub-harmonic Mixer for Radiometer |
| title_full | A 89 GHz Sub-harmonic Mixer for Radiometer |
| title_fullStr | A 89 GHz Sub-harmonic Mixer for Radiometer |
| title_full_unstemmed | A 89 GHz Sub-harmonic Mixer for Radiometer |
| title_short | A 89 GHz Sub-harmonic Mixer for Radiometer |
| title_sort | 89 ghz sub harmonic mixer for radiometer |
| topic | 89 ghz schottky diodes hybrid integration sub-harmonic mixer conversion loss |
| url | http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2022.04.012&lang=zh |
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