X波段10 GW高功率返波管振荡器设计

马乔生; 金晓; 绪明; 李正红; 吴洋

doi:10.7498/aps.60.105201

摘要

设计了一个高效率的高功率返波管振荡器,通过添加内导体并采用过模慢波结构,实现器件的高效率、高功率运行. 当电子能量和束流分别为1.3 MeV和17 kA时,采用2.5维Particle in Cell (PIC)程序模拟得到频率为8.8 GHz,功率为10.4 GW的微波输出.

关键词:

An efficient high power relativistic backward wave oscillator (RBWO) is designed. To enhance the beam-wave conversion efficiency and output power, an overmoded slow wave structure (SWS) is used and an inner conductor is inserted into the SWS. When electron energy is 1.3 MeV while the beam current is 17 kA, the simulated output microwave power is 10.4 GW at 8.8 GHz frequency for the RBWO.

Keywords:

作者及机构信息

1.
中国工程物理研究院应用电子学研究所,绵阳 621900;

2.
中国工程物理研究院环保工程研究中心,绵阳 621900

基金项目: 国家高技术研究发展计划资助的课题.

Authors and contacts

1.
中国工程物理研究院环保工程研究中心,绵阳 621900;

2.
Institute of Applied Electronics, CAEP, Mianyang 621900, China

参考文献

[1]	Korovin S D, Mesyats G A, Pegel I V, Polevin S D, Tarakanov V P 2004 IEEE Trans. Plasma Sci. 28 2691
[2]
[3]	Xiao R Z, Chen C H, Zhang X W, Sun J 2009 J. Appl. Phys. 105 052206
[4]
[5]	Korovin S D, Kurkan I K, Rostov V V 1999 Radio Phys. Quantum Electron 42 1047
[6]	Li Z H 2008 Appl. Phys. Lett. 92 054102
[7]
[8]	Li X Z, Wang J G, Tong C J, Zhang H 2008 Acta Phys. Sin. 57 4613 (in Chinese)[李小泽、王建国、童长江、张海 2008 物理学报 57 4613]
[9]
[10]
[11]	Bugaev S D, Cherepenin V A, Kanavets V I, Klimov A I, Kopenkin A D, Koshelev V I, Popov A V, Sleplov A I 1990 IEEE Trans. Plasmas Sci. 18 525
[12]	Lemke R W, Clark M C, Marder B M 1994 J. Appl. Phys. 75 5423
[13]
[14]	Zhang Y J, Meng F B, Fan Z K, Luo X 2008 Acta Phys. Sin. 57 976 (in Chinese) [张运俭、孟凡宝、范植开、罗雄 2008 物理学报 57 976]
[15]
[16]	Li Z H, Qi Y 2008 Phys. Plasmas 15 093104
[17]
[18]
[19]	Liu G Z, Xiao R Z, Chen C H, Shao H, Hu Y M, Wang H J 2008 J. Appl. Phys. 103 093303

施引文献

[1]	Korovin S D, Mesyats G A, Pegel I V, Polevin S D, Tarakanov V P 2004 IEEE Trans. Plasma Sci. 28 2691
[2]
[3]	Xiao R Z, Chen C H, Zhang X W, Sun J 2009 J. Appl. Phys. 105 052206
[4]
[5]	Korovin S D, Kurkan I K, Rostov V V 1999 Radio Phys. Quantum Electron 42 1047
[6]	Li Z H 2008 Appl. Phys. Lett. 92 054102
[7]
[8]	Li X Z, Wang J G, Tong C J, Zhang H 2008 Acta Phys. Sin. 57 4613 (in Chinese)[李小泽、王建国、童长江、张海 2008 物理学报 57 4613]
[9]
[10]
[11]	Bugaev S D, Cherepenin V A, Kanavets V I, Klimov A I, Kopenkin A D, Koshelev V I, Popov A V, Sleplov A I 1990 IEEE Trans. Plasmas Sci. 18 525
[12]	Lemke R W, Clark M C, Marder B M 1994 J. Appl. Phys. 75 5423
[13]
[14]	Zhang Y J, Meng F B, Fan Z K, Luo X 2008 Acta Phys. Sin. 57 976 (in Chinese) [张运俭、孟凡宝、范植开、罗雄 2008 物理学报 57 976]
[15]
[16]	Li Z H, Qi Y 2008 Phys. Plasmas 15 093104
[17]
[18]
[19]	Liu G Z, Xiao R Z, Chen C H, Shao H, Hu Y M, Wang H J 2008 J. Appl. Phys. 103 093303

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