Development and research of incoming signal switch for transceiver communication systems
The analysis of the types of incoming signal switches was performed. The choice of constructive realization of the switch was made. It was offered the method of its designing and simulation. NI AWR Design Environment software was used to implement the method. The model of microwave filter based on m...
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| Format: | Article |
| Language: | English |
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Povolzhskiy State University of Telecommunications & Informatics
2020-01-01
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| Series: | Физика волновых процессов и радиотехнические системы |
| Subjects: | |
| Online Access: | https://journals.ssau.ru/pwp/article/viewFile/7821/7693 |
| _version_ | 1797382590590615552 |
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| author | V.A. Maklashov D.I. Shashkov M.N. Piganov |
| author_facet | V.A. Maklashov D.I. Shashkov M.N. Piganov |
| author_sort | V.A. Maklashov |
| collection | DOAJ |
| description | The analysis of the types of incoming signal switches was performed. The choice of constructive realization of the switch was made. It was offered the method of its designing and simulation. NI AWR Design Environment software was used to implement the method. The model of microwave filter based on microstrip elements was constructed. The scattering and standing wave factors were compared in the voltage of the obtained model and the filter topology. It was determined that the switch provides working capacity both with continuous and impulse radio signals with any kind of modulation. It has a transmission coefficient of radio signals in the operating frequency range in the open state of the inputs without attenuation from 0 to +10dB, at maximum attenuation from 28 to 4dB, and in the closed state of the inputs with the maximum attenuation from 80 to 100dB. The level of isolation between the inputs is not less than 5055dB. The transmission coefficient of radio signals from the inputs to the output is regulated in increments of 0,5dB, with depth of at least minus 15dB, with the transition tuning less than 100ns. Switch of coming signals provides a linear operation with the noise level and spurious component at the outputs no more than 90dB/W and the signal/noise ratio of at least 10dB in linear mode of operation. The irregularity of the transmission coefficients of radio signals on each of the outputs in the operating frequency range when the inputs are open without attenuation and the linear mode of operation is not more than 1,0dB. The second and third order intermodulation distortion coefficient does not exceed 60dBs when two nanoseconds of radio signals are applied to the inputs. |
| first_indexed | 2024-03-08T21:07:39Z |
| format | Article |
| id | doaj.art-a32fa25611b44252905f24729ea4d60e |
| institution | Directory Open Access Journal |
| issn | 1810-3189 2782-294X |
| language | English |
| last_indexed | 2024-03-08T21:07:39Z |
| publishDate | 2020-01-01 |
| publisher | Povolzhskiy State University of Telecommunications & Informatics |
| record_format | Article |
| series | Физика волновых процессов и радиотехнические системы |
| spelling | doaj.art-a32fa25611b44252905f24729ea4d60e2023-12-22T10:31:40ZengPovolzhskiy State University of Telecommunications & InformaticsФизика волновых процессов и радиотехнические системы1810-31892782-294X2020-01-0123110611410.18469/1810-3189.2020.23.1.106-1147301Development and research of incoming signal switch for transceiver communication systemsV.A. Maklashov0D.I. Shashkov1M.N. Piganov2Samara National Research UniversitySamara National Research UniversitySamara National Research UniversityThe analysis of the types of incoming signal switches was performed. The choice of constructive realization of the switch was made. It was offered the method of its designing and simulation. NI AWR Design Environment software was used to implement the method. The model of microwave filter based on microstrip elements was constructed. The scattering and standing wave factors were compared in the voltage of the obtained model and the filter topology. It was determined that the switch provides working capacity both with continuous and impulse radio signals with any kind of modulation. It has a transmission coefficient of radio signals in the operating frequency range in the open state of the inputs without attenuation from 0 to +10dB, at maximum attenuation from 28 to 4dB, and in the closed state of the inputs with the maximum attenuation from 80 to 100dB. The level of isolation between the inputs is not less than 5055dB. The transmission coefficient of radio signals from the inputs to the output is regulated in increments of 0,5dB, with depth of at least minus 15dB, with the transition tuning less than 100ns. Switch of coming signals provides a linear operation with the noise level and spurious component at the outputs no more than 90dB/W and the signal/noise ratio of at least 10dB in linear mode of operation. The irregularity of the transmission coefficients of radio signals on each of the outputs in the operating frequency range when the inputs are open without attenuation and the linear mode of operation is not more than 1,0dB. The second and third order intermodulation distortion coefficient does not exceed 60dBs when two nanoseconds of radio signals are applied to the inputs.https://journals.ssau.ru/pwp/article/viewFile/7821/7693simulationdesigningmethodsswitchincoming signaltransceivercommunication systemsfiltermoduleparameters |
| spellingShingle | V.A. Maklashov D.I. Shashkov M.N. Piganov Development and research of incoming signal switch for transceiver communication systems Физика волновых процессов и радиотехнические системы simulation designing methods switch incoming signal transceiver communication systems filter module parameters |
| title | Development and research of incoming signal switch for transceiver communication systems |
| title_full | Development and research of incoming signal switch for transceiver communication systems |
| title_fullStr | Development and research of incoming signal switch for transceiver communication systems |
| title_full_unstemmed | Development and research of incoming signal switch for transceiver communication systems |
| title_short | Development and research of incoming signal switch for transceiver communication systems |
| title_sort | development and research of incoming signal switch for transceiver communication systems |
| topic | simulation designing methods switch incoming signal transceiver communication systems filter module parameters |
| url | https://journals.ssau.ru/pwp/article/viewFile/7821/7693 |
| work_keys_str_mv | AT vamaklashov developmentandresearchofincomingsignalswitchfortransceivercommunicationsystems AT dishashkov developmentandresearchofincomingsignalswitchfortransceivercommunicationsystems AT mnpiganov developmentandresearchofincomingsignalswitchfortransceivercommunicationsystems |