Measurement of high power microwaves in the farfield zones

shu ting; wang yong; li ji jian; xi feng

Volume 15 Issue 05

May 2003

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shu ting, wang yong, li ji jian, et al. Measurement of high power microwaves in the farfield zones[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

shu ting, wang yong, li ji jian, et al. Measurement of high power microwaves in the farfield zones[J]. High Power Laser and Particle Beams, 2003, 15.

shu ting, wang yong, li ji jian, et al. Measurement of high power microwaves in the farfield zones[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

shu ting, wang yong, li ji jian, et al. Measurement of high power microwaves in the farfield zones[J]. High Power Laser and Particle Beams, 2003, 15.

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Measurement of high power microwaves in the farfield zones

1.
College of Science,National University of Defense Technology,Changsha 410073,China

Publish Date: 2003-05-15

Abstract

Abstract

This paper presents the features, including the radiation pattern and power, as well as the mode information, of the high power microwaves radiated by a reflex triode operating in a laboratory, which are obtained through an improved farfield measurement method put forward here. The measured results show that the radiation power exceeds 300MW with a frequency of 2.8GHz and a pulse width of about 150ns, and that several modes are generated with TE11 mode included.
- farfield measurement,
- high power microwaves,
- reflex triode