Investigation of L-band higher order depressed magnetically insulated transmission line oscillator

被引：2
|
作者：
Qin Fen [1 ]
Wang Dong [1 ]
Chen Dai-Bing [1 ]
Wen Jie [1 ]
机构：
[1] China Acad Engn Phys, Inst Appl Elect, Key Lab High Power Microwave Technol, Mianyang 621900, Peoples R China
来源：
ACTA PHYSICA SINICA | 2012年 / 61卷 / 09期
基金：
国家高技术研究发展计划(863计划);
关键词：
MILO; fundamental mode; HEM11; mode; high power microwave; GENERATION;
D O I：
10.7498/aps.61.094101
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A novel higher order mode depressed L-band magnetically insulated transmission line oscillator (MILO) device is put forward by destroying the pi-mode oscillating condition of HEM11 mode. High frequency analysis and PIC simulation are carried out. The simulation results reveal that the novel MILO device oscillates in TM00 mode and successfully suppresses the higher order HEM11 Mode generation. Contrastive experiments are carried out. Purified 1.3 GHz microwave obtains a corresponding fundamental mode oscillation in higher order depressed MILO in contrast with original MILO which obtains a 1.42 GHz microwave output.
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收藏
页数：5
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