{"title":"带有反馈电路的行波管中的模式锁定机制","authors":"M. N. Vilkov, A. A. Ivanov, R. Rozental","doi":"10.30898/1684-1719.2024.6.4","DOIUrl":null,"url":null,"abstract":"The generation of sequences of short correlated pulses in a traveling wave tube (TWT) with a feedback circuit in mode locking regime are considered. It is shown that in a system with parameters corresponding to an experimentally implemented W-band TWT with a linear feedback circuit, it is possible to generate pulses whose peak intensity is several times the average power level. In turn, a significant increase in the peak pulse intensity can be achieved by adding a saturable absorber to the feedback circuit.","PeriodicalId":508283,"journal":{"name":"Journal of Radio Electronics","volume":"49 4","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mode locking regimes in a traveling wave tube with a feedback circuit\",\"authors\":\"M. N. Vilkov, A. A. Ivanov, R. Rozental\",\"doi\":\"10.30898/1684-1719.2024.6.4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The generation of sequences of short correlated pulses in a traveling wave tube (TWT) with a feedback circuit in mode locking regime are considered. It is shown that in a system with parameters corresponding to an experimentally implemented W-band TWT with a linear feedback circuit, it is possible to generate pulses whose peak intensity is several times the average power level. In turn, a significant increase in the peak pulse intensity can be achieved by adding a saturable absorber to the feedback circuit.\",\"PeriodicalId\":508283,\"journal\":{\"name\":\"Journal of Radio Electronics\",\"volume\":\"49 4\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Radio Electronics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.30898/1684-1719.2024.6.4\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Radio Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.30898/1684-1719.2024.6.4","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
研究考虑了在一个带有反馈电路的行波管（TWT）中产生短相关脉冲序列的问题。研究表明，在一个参数与实验中带有线性反馈电路的 W 波段 TWT 相对应的系统中，可以产生峰值强度是平均功率水平数倍的脉冲。反过来，通过在反馈电路中添加可饱和吸收器，可以显著提高脉冲峰值强度。
Mode locking regimes in a traveling wave tube with a feedback circuit
The generation of sequences of short correlated pulses in a traveling wave tube (TWT) with a feedback circuit in mode locking regime are considered. It is shown that in a system with parameters corresponding to an experimentally implemented W-band TWT with a linear feedback circuit, it is possible to generate pulses whose peak intensity is several times the average power level. In turn, a significant increase in the peak pulse intensity can be achieved by adding a saturable absorber to the feedback circuit.
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