High Power Microwave Research, Atmospheric Plasma Phenomena, Ultra-Wideband Propagation and Generation

2001 ◽  
Author(s):  
William Prather ◽  
David W. Scholfield ◽  
John M. Gahi
Keyword(s):  
High Power ◽  
Atmospheric Plasma ◽  
Ultra Wideband ◽  
High Power Microwave ◽  
Power Microwave

Ultra-wideband high-power microwave pulse synthesis using array-fed parabolic cylinder antenna

2014 ◽  
Vol 26 (1) ◽  
pp. 13005
Author(s):  
冯菊 Feng Ju ◽  
廖成 Liao Cheng ◽  
刘雪明 Liu Xueming ◽  
张扬 Zhang Yang ◽  
邵浩 Shao Hao
Keyword(s):  
High Power ◽  
Microwave Pulse ◽  
Ultra Wideband ◽  
Parabolic Cylinder ◽  
High Power Microwave ◽  
Power Microwave

High-power microwave ultra-wideband coaxial rotary joint

2011 ◽  
Vol 23 (11) ◽  
pp. 3095-3098
Author(s):  
谢平 Xie Ping ◽  
廖勇 Liao Yong ◽  
杨周炳 Yang Zhoubing ◽  
陈志刚 Chen Zhigang ◽  
陆巍 Lu Wei
Keyword(s):  
High Power ◽  
Ultra Wideband ◽  
High Power Microwave ◽  
Rotary Joint ◽  
Power Microwave

scholarly journals Simulation and experimental research on high-power microwave coupling with computer box

2018 ◽  
Vol 173 ◽  
pp. 01035
Author(s):  
Liuhong Huang ◽  
Jie Yang ◽  
Yaohui Zhang ◽  
Cui Meng ◽  
Yaobo Li ◽  
...  
Keyword(s):  
High Power ◽  
Electromagnetic Coupling ◽  
Floppy Disk ◽  
Disk Drive ◽  
Ultra Wideband ◽  
Damage Effect ◽  
High Power Microwave ◽  
Floppy Disk Drive ◽  
Coupling Characteristics ◽  
Power Microwave

The electromagnetic coupling characteristics of a computer box under the high-power microwave (HPM) which includes the narrow-band and ultra-wideband HPM are studied. The simulations of radiation field in the computer box show that the optical drive and floppy disk drive are main channels through which the high-power microwave penetrates. The cut-off frequency of this corresponding dielectric waveguide and resonant frequency of computer box are the frequencies on which the coupling field is enhanced. The induced current on the cable show that the peak current value decreases with the increasing frequency. At the same time, the damage effect experiments of the computer under high-power microwave are carried out and the thresholds of three effect levels are summarized. The experimental results and the simulation are verified to some extent.

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