Design of a Microwave Power Detection System in the 5G-Communication Frequency Band
At present, the proposed microwave power detection systems cannot provide a high dynamic detection range and measurement sensitivity at the same time. Additionally, the frequency band of these detection systems cannot cover the 5G-communication frequency band. In this work, a novel microwave power d...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-04-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/21/8/2674 |
| _version_ | 1797538107573141504 |
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| author | Qingying Ren Wen Zuo Jie Xu Leisheng Jin Wei Li Debo Wang |
| author_facet | Qingying Ren Wen Zuo Jie Xu Leisheng Jin Wei Li Debo Wang |
| author_sort | Qingying Ren |
| collection | DOAJ |
| description | At present, the proposed microwave power detection systems cannot provide a high dynamic detection range and measurement sensitivity at the same time. Additionally, the frequency band of these detection systems cannot cover the 5G-communication frequency band. In this work, a novel microwave power detection system is proposed to measure the power of the 5G-communication frequency band. The detection system is composed of a signal receiving module, a power detection module and a data processing module. Experiments show that the detection frequency band of this system ranges from 1.4 GHz to 5.3 GHz, the dynamic measurement range is 70 dB, the minimum detection power is −68 dBm, and the sensitivity is 22.3 mV/dBm. Compared with other detection systems, the performance of this detection system in the 5G-communication frequency band is significantly improved. Therefore, this microwave power detection system has certain reference significance and application value in the microwave signal detection of 5G communication systems. |
| first_indexed | 2024-03-10T12:25:48Z |
| format | Article |
| id | doaj.art-1f60f5e1d862409a958c2fc7e15de507 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T12:25:48Z |
| publishDate | 2021-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-1f60f5e1d862409a958c2fc7e15de5072023-11-21T14:59:58ZengMDPI AGSensors1424-82202021-04-01218267410.3390/s21082674Design of a Microwave Power Detection System in the 5G-Communication Frequency BandQingying Ren0Wen Zuo1Jie Xu2Leisheng Jin3Wei Li4Debo Wang5College of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering & College of Microelectronics, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaAt present, the proposed microwave power detection systems cannot provide a high dynamic detection range and measurement sensitivity at the same time. Additionally, the frequency band of these detection systems cannot cover the 5G-communication frequency band. In this work, a novel microwave power detection system is proposed to measure the power of the 5G-communication frequency band. The detection system is composed of a signal receiving module, a power detection module and a data processing module. Experiments show that the detection frequency band of this system ranges from 1.4 GHz to 5.3 GHz, the dynamic measurement range is 70 dB, the minimum detection power is −68 dBm, and the sensitivity is 22.3 mV/dBm. Compared with other detection systems, the performance of this detection system in the 5G-communication frequency band is significantly improved. Therefore, this microwave power detection system has certain reference significance and application value in the microwave signal detection of 5G communication systems.https://www.mdpi.com/1424-8220/21/8/26745G communicationmicrowave powerdetection systemdynamic rangesensitivity |
| spellingShingle | Qingying Ren Wen Zuo Jie Xu Leisheng Jin Wei Li Debo Wang Design of a Microwave Power Detection System in the 5G-Communication Frequency Band Sensors 5G communication microwave power detection system dynamic range sensitivity |
| title | Design of a Microwave Power Detection System in the 5G-Communication Frequency Band |
| title_full | Design of a Microwave Power Detection System in the 5G-Communication Frequency Band |
| title_fullStr | Design of a Microwave Power Detection System in the 5G-Communication Frequency Band |
| title_full_unstemmed | Design of a Microwave Power Detection System in the 5G-Communication Frequency Band |
| title_short | Design of a Microwave Power Detection System in the 5G-Communication Frequency Band |
| title_sort | design of a microwave power detection system in the 5g communication frequency band |
| topic | 5G communication microwave power detection system dynamic range sensitivity |
| url | https://www.mdpi.com/1424-8220/21/8/2674 |
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