Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies
Abstract In the present research, the effect of variations of the electron beam voltage on the output power is studied. In order to develop the study, this problem was investigated at different frequencies, which are the products of nonlinear behavior of the traveling wave tube (TWT) in response to...
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| Format: | Article |
| Language: | English |
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Oxford International Collaboration Centre Press (OICC press)
2018-07-01
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| Series: | Journal of Theoretical and Applied Physics |
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| Online Access: | http://link.springer.com/article/10.1007/s40094-018-0292-1 |
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| author | F. Sheykhe Sh. Saviz M. Salem |
| author_facet | F. Sheykhe Sh. Saviz M. Salem |
| author_sort | F. Sheykhe |
| collection | DOAJ |
| description | Abstract In the present research, the effect of variations of the electron beam voltage on the output power is studied. In order to develop the study, this problem was investigated at different frequencies, which are the products of nonlinear behavior of the traveling wave tube (TWT) in response to the input frequency. Moreover, for a more realistic understanding, the tubes were considered with two linear and nonlinear responses to the input frequency. The TWT output power was calculated in linear and nonlinear modes, at different frequencies using the numerical solution of the mathematical equations of the Lagrangian model. Then, the output power in terms of distance and beam voltage in different frequencies was plotted and compared. The results revealed that the effects of variations of voltage on the output power were more proper in a single-mode TWT in comparison with a multimode one. |
| format | Article |
| id | doaj-art-dde371c1246a4138911345e30ae2178c |
| institution | DOAJ |
| issn | 2251-7227 2251-7235 |
| language | English |
| publishDate | 2018-07-01 |
| publisher | Oxford International Collaboration Centre Press (OICC press) |
| record_format | Article |
| series | Journal of Theoretical and Applied Physics |
| spelling | doaj-art-dde371c1246a4138911345e30ae2178c2025-08-20T03:06:39ZengOxford International Collaboration Centre Press (OICC press)Journal of Theoretical and Applied Physics2251-72272251-72352018-07-0112323524110.1007/s40094-018-0292-1Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequenciesF. Sheykhe0Sh. Saviz1M. Salem2Plasma Physics Research Center, Science and Research Branch, Islamic Azad UniversityPlasma Physics Research Center, Science and Research Branch, Islamic Azad UniversityPlasma Physics Research Center, Science and Research Branch, Islamic Azad UniversityAbstract In the present research, the effect of variations of the electron beam voltage on the output power is studied. In order to develop the study, this problem was investigated at different frequencies, which are the products of nonlinear behavior of the traveling wave tube (TWT) in response to the input frequency. Moreover, for a more realistic understanding, the tubes were considered with two linear and nonlinear responses to the input frequency. The TWT output power was calculated in linear and nonlinear modes, at different frequencies using the numerical solution of the mathematical equations of the Lagrangian model. Then, the output power in terms of distance and beam voltage in different frequencies was plotted and compared. The results revealed that the effects of variations of voltage on the output power were more proper in a single-mode TWT in comparison with a multimode one.http://link.springer.com/article/10.1007/s40094-018-0292-1Beam voltageOutput powerNonlinearTraveling wave tube |
| spellingShingle | F. Sheykhe Sh. Saviz M. Salem Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies Journal of Theoretical and Applied Physics Beam voltage Output power Nonlinear Traveling wave tube |
| title | Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies |
| title_full | Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies |
| title_fullStr | Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies |
| title_full_unstemmed | Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies |
| title_short | Investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies |
| title_sort | investigating variations of the electron beam voltage on the traveling wave tube output power in the different frequencies |
| topic | Beam voltage Output power Nonlinear Traveling wave tube |
| url | http://link.springer.com/article/10.1007/s40094-018-0292-1 |
| work_keys_str_mv | AT fsheykhe investigatingvariationsoftheelectronbeamvoltageonthetravelingwavetubeoutputpowerinthedifferentfrequencies AT shsaviz investigatingvariationsoftheelectronbeamvoltageonthetravelingwavetubeoutputpowerinthedifferentfrequencies AT msalem investigatingvariationsoftheelectronbeamvoltageonthetravelingwavetubeoutputpowerinthedifferentfrequencies |