Results 121 to 130 of about 64,113 (168)

Power Absorption in High Power Microwave Discharges

IEEE Transactions on Plasma Science, 1974
Measurements on RF power absorption in microwave discharges at 2.45 GHz, at pressures from 1 to 30 Torr in N2 and from 1 to 500 Torr in Ar, are described. A linear slow-wave structure of the strapped-bar type was employed for coupling RF energy to the plasma. From measurements on the plasma volume and on the total power absorbed, the variation with gas
Renato G. Bosisio, Manfred Nachman, Jacques Spooner   +2 more
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Techniques for high power microwave sources at high average power

IEEE Transactions on Plasma Science, 1993
Experiments on CLIA (compact linear induction accelerator), capable of generating 750 kV and 10 kA into a matched load using magnetic switching to produce 60 ns long pulses, are described. As a first application, the authors used CLIA to drive a water-cooled L-band magnetron at repetition rates as high as 250 Hz with no breakdown or pulse shortening ...
J.N. Benford, N.J. Cooksey, J.S. Levine, R.R. Smith   +3 more
openaire   +1 more source

Compact high-power microwave divider and combiner

Review of Scientific Instruments, 2016
A novel, compact, TM01-TE10 mode power divider and a novel, compact, four-way TE10-TM01 mode power combiner were theoretically designed and experimentally tested as a proof of principle. The theoretical and experimental S parameters are consistent with each other. High-power experiments show that their power capacities are no less than 1.5 GW and 3 GW,
L T, Guo, C, Chang, W H, Huang, Y S, Liu, Y B, Cao, C L, Liu, J, Sun   +6 more
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High-power microwave tubes

1976 International Electron Devices Meeting, 1976
This paper surveys the present capabilities of various high-power microwave tubes. Next, new systems trends which result in certain power tube requirements are reviewed. Current tube development work directed toward satisfying the system requirements is then summarized.
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HIGH POWER MICROWAVE ELECTRONICS

1963
Abstract : Progress in the build-up of a high microwave power facility culminating in a 10 megawatt peak power C-band klystron system is reported. Details are given on the design considerations for a C-band peak power enhancement device (traveling wave resonator) capable of boosting high peak powers by a large factor and making it available for use ...
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Microwave High Power Amplifiers for Satellite Communication

2009 First International Conference on Computational Intelligence, Communication Systems and Networks, 2009
Prof. Raghuvir Tomar earned a B.Tech. (Electronics Engineering) from MITS Gwalior in 1975; an M.Tech. (Electrical Engineering) from IIT Kanpur in 1978 and a Ph. D. (Electrical Engineering) also from IIT Kanpur; in1983. Between 1984 and 1986 he carried out research work at post-doctoral level at the University of Ottawa, Canada.
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Security implications of high-power microwave technology

1997 International Symposium on Technology and Society Technology and Society at a Time of Sweeping Change. Proceedings, 2002
The development of high-power microwave (HPM) weaponry, and its proliferation into subversive organizations, offers the means to commit the "perfect crime." HPM attacks typically leave no residual evidence and their effects can range from nuisance to catastrophic.
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An open-end high-power microwave-induced fracturing system for hard rock

Journal of Rock Mechanics and Geotechnical Engineering, 2023
Ben-Guo He, Cheng-Xiang Yang, Tianyang Tong   +2 more
exaly  

Microwave High Power Amplifiers

2022
openaire   +1 more source

Effects of constant power microwave on the adsorption behaviour of myofibril protein to aldehyde flavour compounds

Food Chemistry, 2021
Da-Wen Sun, Zhong Han, Jun-Hu Cheng
exaly