Compression of microwave pulses in a resonant system based on two waveguide T-joints

Authors

  • Sergei N. Artemenko Tomsk Polytechnic University, Russian Federation
  • Yu. G. Yushkov Tomsk Polytechnic University, Russian Federation

DOI:

https://doi.org/10.3103/S0735272711050086

Keywords:

microwave compressor

Abstract

Research results for a resonant microwave compressor consisting of two waveguide T-joints are presented. When feeding the compressor with the help of a pulse magnetron with 2 MW power and 3.2 μs duration of microwave pulses the maximum power gain of 23 dB and the peak power of 400 MW is obtained in S-band for the 4 μs long pulses.

References

А. N. Didenko and Yu. G. Yushkov, Powerful Microwave Pulses with Nanosecond Duration (Energoatomizdat, Moscow, 1984) [in Russian].

V. А. Avgustinovich, S. N. Artemenko, V. F. Dyachenko, et al., “Research of switch for microwave compressor with switching in circular waveguide,” Pribory i Tekhnika Eksperimenta, No. 4, 106 (2009).

R. A. Alvarez, D. P. Byrne, R. M. Johnson, “Prepulse suppression in microwave pulse–compression cavities,” Rev. Sci. Instr. 57, No. 10, 2475 (1986).

Published

2011-05-01

Issue

Section

Research Articles