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Proceedings Paper

Analysis of the possibility of performing microminiature low-voltage electron devices for vacuum millimeter-wavelength integral circuit
Author(s): Yuri V. Gulyaev; I. S. Nefyodov; A. V. Nechaev; Nickolay I. Sinitsyn; Gennadii V. Torgashov; Yu. F. Zakharchenko; A. I. Zhbanov
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Paper Abstract

The output characteristics of a strip distributed microwave (MW) power amplifier tuned by voltage in a wide frequency range analyzed. New energy collector designs are proposed to be employed in the amplifier in the form of a periodically nonuniform strip line and electron optical system comprising an electron gun with the multi-edge field emitter array current modulator. Their electrodynamic and current parameters have been calculated by rigorous methods. The analysis of the output amplitude-frequency characteristics of the amplifier was performed. It is shown that, unlike the previously reported amplifier design, it can allow for a higher gain in the short-wavelength region of centimeter band, including the millimeter band, or operate at substantially lower beam currents.

Paper Details

Date Published: 19 August 1994
PDF: 9 pages
Proc. SPIE 2211, Millimeter and Submillimeter Waves, (19 August 1994); doi: 10.1117/12.182989
Show Author Affiliations
Yuri V. Gulyaev, Institute of Radio Engineering and Electronics (Russia)
I. S. Nefyodov, Institute of Radio Engineering and Electronics (Russia)
A. V. Nechaev, Institute of Radio Engineering and Electronics (Russia)
Nickolay I. Sinitsyn, Institute of Radio Engineering and Electronics (Russia)
Gennadii V. Torgashov, Institute of Radio Engineering and Electronics (Russia)
Yu. F. Zakharchenko, Institute of Radio Engineering and Electronics (Russia)
A. I. Zhbanov, Institute of Radio Engineering and Electronics (Russia)


Published in SPIE Proceedings Vol. 2211:
Millimeter and Submillimeter Waves
Mohammed N. Afsar, Editor(s)

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