The use of a helically corrugated waveguide as a dispersive medium for microwave pulse compression is presented. The helically corrugated waveguide has a large variation in group-velocity with frequency in a region far from cut-off. This compressor does not suffer from reflections associated with operation near cut-off and therefore can be used at the output of a high-power microwave device.
Microwave pulse compression using helically corrugated waveguides and its potential for generating ultra-high power RF radiation
2004-01-01
182402 byte
Conference paper
Electronic Resource
English
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