Abstract
An instrument for measuring the frequency content of single high-power nanosecond S-band microwave pulses was developed and tested. The measurement technique is based on the comparison of microwave signals arriving from two frequency-dependent channels with the use of a digital oscilloscope, a personal computer (IBM PC), and the MathCad software package. The meter allows one to record the spectrum and time variation of the carrier frequency of the radiation of a vircator-type relativistic oscillator in a frequency band of 2.7–3.7 GHz.
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Shiyan, V.P., Abstracts of Papers, 12th Symp. on High Current Electronics, Tomsk, Russia, 2000, vol. 1, p. 412.
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Babichev, D.A., Shiyan, V.P. & Mel'nikov, G.V. An Instrument for Measuring the Frequency Content of High-Power Nanosecond Microwave Pulses. Instruments and Experimental Techniques 46, 369–372 (2003). https://doi.org/10.1023/A:1024470506692
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DOI: https://doi.org/10.1023/A:1024470506692