Design and simulation of a ka-band te11 mode gyro-traveling-wave amplifier
文献类型：期刊论文
| 作者 | Xu, S-X.1; Liu, P-K.1; Zhang, S-C.1; Du, C-H.1,2 |
| 刊名 | Journal of infrared millimeter and terahertz waves
 |
| 出版日期 | 2010-02-01 |
| 卷号 | 31期号:2页码:221-227 |
| 关键词 | Ka-band Gyrotron traveling amplifier Distributed loss technique |
| ISSN号 | 1866-6892 |
| DOI | 10.1007/s10762-009-9572-9 |
| 通讯作者 | Xu, s-x.(xushouxi@mail.ie.ac.cn) |
| 英文摘要 | The design of a ka-band gyrotron traveling wave amplifier with high power and wide bandwidth is presented in detail. the amplifier operates in the te11 circular mode at the fundamental cyclotron harmonic. the distributed loss technique is adopted in the interaction circuit which guarantees the amplifier zero-drive stability. the effects of the parameters such as input power, driver frequency and magnetic field on the performance of the gyro-twt are discussed. the simulation results show that the gain and the 3db bandwidth of the designed ka-band gyro-twt are about 56.0db and 1.8 ghz, respectively. the peak output power and the corresponding electronic efficiency are about 100 kw and 23.8% respectively with the voltage 70 kv and the current 6a at the velocity ratio 1.0. |
| WOS关键词 | TWT AMPLIFIER |
| WOS研究方向 | Engineering ; Optics ; Physics |
| WOS类目 | Engineering, Electrical & Electronic ; Optics ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000273741100011 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2407817 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xu, S-X. |
| 作者单位 | 1.Chinese Acad Sci, Inst Elect, Key Lab High Power Microwave Sources & Technol, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, S-X.,Liu, P-K.,Zhang, S-C.,et al. Design and simulation of a ka-band te11 mode gyro-traveling-wave amplifier[J]. Journal of infrared millimeter and terahertz waves,2010,31(2):221-227. |
| APA | Xu, S-X.,Liu, P-K.,Zhang, S-C.,&Du, C-H..(2010).Design and simulation of a ka-band te11 mode gyro-traveling-wave amplifier.Journal of infrared millimeter and terahertz waves,31(2),221-227. |
| MLA | Xu, S-X.,et al."Design and simulation of a ka-band te11 mode gyro-traveling-wave amplifier".Journal of infrared millimeter and terahertz waves 31.2(2010):221-227. |
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来源：中国科学院大学
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