The Transactions of the Korean Institute of Electrical Engineers C (대한전기학회논문지:전기물성ㆍ응용부문C)

The Korean Institute of Electrical Engineers (대한전기학회)
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Development of an Impulse Electromagnetic Wave Generator having Rise time of Pico Second

Pico second 기립시간의 충격 전자기파 발생기의 개발

  • Published : 2006.12.01
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Abstract

When the energy of the nanoseconds high voltage pulse with hundreds picoseconds of the pulse rise time is emitted into the free space via an antenna, an ultra wide band electromagnetic wave is generated. This electromagnetic wave is expected to be used in transmitting vast amount of informations to far distance, high performance radars, post-packaging pasteurization of food, the detection of underground buried objects, searching of underground water veins or caves, the treatment of waste water or polluted gases and so forth. Additionally, this technology can be used in EMI(electromagnetic interference) evaluation of measuring instruments or printed circuit boards.

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References

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  3. J. Zhang,J. Dickens, M. Giesselmann, J. Kim, E. Kristiansen, J. Mankowski, D. Garcia, M. Kristiansen, 'The Design of a Compact Pulse Transformer', 12th IEEE Int'l Pulsed Power Conference, Jun 1999, Vol. 2, pp 704-707 https://doi.org/10.1109/PPC.1999.823610