Investigation of Double-Gap Cavity Generating-Amplifying Klystrons

Tatyana Remizova; Valeriy Fedyaev; Basil Yurkin

doi:doi:10.11648/j.ijepe.20130203.13

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Investigation of Double-Gap Cavity Generating-Amplifying Klystrons

Tatyana Remizova, Valeriy Fedyaev, Basil Yurkin

Published in International Journal of Energy and Power Engineering (Volume 2, Issue 3)

Received: 14 May 2013 Published: 20 June 2013

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Abstract

Based upon the discrete model of large particle flux investigated is the possibility of operation of a double-gap cavity resonator in the mode where the oscillation generating function is aligned with the function of velocity-modulating electrons in the phase ensuring further sufficient electron bunching. It is established that the required distribution of velocities is gained on the edge of the generation area with longest distance between gaps where both phase and amplitude conditions of self-excitement are met. Shown is the possibility of obtaining the highest efficiency at the expense of using a double-gap cavity resonator with wide gaps. Performed is the investigation of generating–amplifying klystrons of different configurations. Found are conditions of obtaining a maximum value of amplitude of the convection current first harmonic and a maximum value of the efficiency factor.

Published in	International Journal of Energy and Power Engineering (Volume 2, Issue 3)
DOI	10.11648/j.ijepe.20130203.13
Page(s)	104-108
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2013. Published by Science Publishing Group

Keywords

Double-Gap Cavity, Generating-Amplifying Klystron, Efficiency Factor

References

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[2]	J. J. Barroso, "Split-cavity monotrons achieving 40 percent electronic efficiency" IEEE Transactions on Plasma Science. Piscataway. NJ, vol. 32, № 3, 2004, pp. 1205–1211.
[3]	M. Chodorow and S. Fan, "A floating-drift-tube klystron," Proc. I. R. E., vol. 41, №1, 1953, pp. 25–31.
[4]	R. B. Nelson, "A hihg-power floating-drift-tube klystron," Proc. of the 4-th Int. Congress on microwave tube. Holland. Sept. 1962, pp. 49–54.
[5]	V. K. Fedyaev and O. A. Gorlin, "Efficiency factor pitron’s," Radio engineering and electronics, vol. 55, № 12, 2010, pp.1050 − 1055.
[6]	A. Harrison, "Klystron tubes," New York, 1947.
[7]	R. Warnecke and P. Guenard, "Les Tubes electroniques a commande par modulation de vitesse," Paris, 1951.
[8]	V. N. Shevchik, "Theory microwaves," Moscow, 1959.
[9]	T. S. Akimova and V. K. Fedyaev, "The double-gap cavity operation in a generating-amplifying klystrons." 2011 21th Int. Crimean Conf. "Microwave & Telecommunication Technology" (CriMiCo’2011). Sevastopol, vol 1, 2011, pp.308−309.
[10]	T. S. Akimova and V. K. Fedyaev, "The double-gap resonator oscillator with a buffer stage." 2010 20th Int. Crimean Conf. "Microwave & Telecommunication Technology" (CriMiCo’2010). Sevastopol, vol 1, 2010, pp. 269−270.
[11]	V. I. Yurkin and V. K. Fedyaev, "The program of analysis of two-dimensional dynamic processes in klystrons," Vacuum and plasma electronics. RRTI. Ryazan, 1986, pp. 101−105.
[12]	Yu. R. Besov et al., "Amplifying klystrons Consolidation "Svetlana"," Radio engineering, № 2, 2000, pp. 4−8.
[13]	V. K. Fedyaev and I. V. Vinokurova, "The electric fields’ investigation of electron bunches in trystron," 2008 Int. Conf. "Actual problems of electron devices engineering" (APEDE’2008).Saratov, 2008, pp. 58−63.
[14]	T. S. Akimova, V. K. Fedyaev and O. A. Gorlin, "Condition self-excitation pitron’s," Herald of the RGRTU. Electronic, № 3 (is. 33), 2010, pp. 64−68.
[15]	T. S. Remizova, V. K. Fedyaev and V. I. Yurkin, "Development of the methodology calculation of devices of klystron type in self-consistent regime," 2012 Int. Conf. "Actual problems of electron devices engineering" (APEDE’2012).Saratov, 2012, pp. 91−93.

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APA Style

Tatyana Remizova, Valeriy Fedyaev, Basil Yurkin. (2013). Investigation of Double-Gap Cavity Generating-Amplifying Klystrons. International Journal of Energy and Power Engineering, 2(3), 104-108. https://doi.org/10.11648/j.ijepe.20130203.13

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ACS Style

Tatyana Remizova; Valeriy Fedyaev; Basil Yurkin. Investigation of Double-Gap Cavity Generating-Amplifying Klystrons. Int. J. Energy Power Eng. 2013, 2(3), 104-108. doi: 10.11648/j.ijepe.20130203.13

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AMA Style

Tatyana Remizova, Valeriy Fedyaev, Basil Yurkin. Investigation of Double-Gap Cavity Generating-Amplifying Klystrons. Int J Energy Power Eng. 2013;2(3):104-108. doi: 10.11648/j.ijepe.20130203.13

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@article{10.11648/j.ijepe.20130203.13,
  author = {Tatyana Remizova and Valeriy Fedyaev and Basil Yurkin},
  title = {Investigation of Double-Gap Cavity Generating-Amplifying Klystrons},
  journal = {International Journal of Energy and Power Engineering},
  volume = {2},
  number = {3},
  pages = {104-108},
  doi = {10.11648/j.ijepe.20130203.13},
  url = {https://doi.org/10.11648/j.ijepe.20130203.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepe.20130203.13},
  abstract = {Based upon the discrete model of large particle flux investigated is the possibility of operation of a double-gap cavity resonator in the mode where the oscillation generating function is aligned with the function of velocity-modulating electrons in the phase ensuring further sufficient electron bunching. It is established that the required distribution of velocities is gained on the edge of the generation area with longest distance between gaps where both phase and amplitude conditions of self-excitement are met. Shown is the possibility of obtaining the highest efficiency at the expense of using a double-gap cavity resonator with wide gaps. Performed is the investigation of generating–amplifying klystrons of different configurations. Found are conditions of obtaining a maximum value of amplitude of the convection current first harmonic and a maximum value of the efficiency factor.},
 year = {2013}
}

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TY  - JOUR
T1  - Investigation of Double-Gap Cavity Generating-Amplifying Klystrons
AU  - Tatyana Remizova
AU  - Valeriy Fedyaev
AU  - Basil Yurkin
Y1  - 2013/06/20
PY  - 2013
N1  - https://doi.org/10.11648/j.ijepe.20130203.13
DO  - 10.11648/j.ijepe.20130203.13
T2  - International Journal of Energy and Power Engineering
JF  - International Journal of Energy and Power Engineering
JO  - International Journal of Energy and Power Engineering
SP  - 104
EP  - 108
PB  - Science Publishing Group
SN  - 2326-960X
UR  - https://doi.org/10.11648/j.ijepe.20130203.13
AB  - Based upon the discrete model of large particle flux investigated is the possibility of operation of a double-gap cavity resonator in the mode where the oscillation generating function is aligned with the function of velocity-modulating electrons in the phase ensuring further sufficient electron bunching. It is established that the required distribution of velocities is gained on the edge of the generation area with longest distance between gaps where both phase and amplitude conditions of self-excitement are met. Shown is the possibility of obtaining the highest efficiency at the expense of using a double-gap cavity resonator with wide gaps. Performed is the investigation of generating–amplifying klystrons of different configurations. Found are conditions of obtaining a maximum value of amplitude of the convection current first harmonic and a maximum value of the efficiency factor.
VL  - 2
IS  - 3
ER  -

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Author Information

Tatyana Remizova

The Ryazan State Radio University, RGRTU, Faculty of Electronic, Ryazan, Russia
Valeriy Fedyaev

The Ryazan State Radio University, RGRTU, Faculty of Electronic, Ryazan, Russia
Basil Yurkin

The Ryazan State Radio University, RGRTU, Faculty of Electronic, Ryazan, Russia

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APA Style

Tatyana Remizova, Valeriy Fedyaev, Basil Yurkin. (2013). Investigation of Double-Gap Cavity Generating-Amplifying Klystrons. International Journal of Energy and Power Engineering, 2(3), 104-108. https://doi.org/10.11648/j.ijepe.20130203.13

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ACS Style

Tatyana Remizova; Valeriy Fedyaev; Basil Yurkin. Investigation of Double-Gap Cavity Generating-Amplifying Klystrons. Int. J. Energy Power Eng. 2013, 2(3), 104-108. doi: 10.11648/j.ijepe.20130203.13

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AMA Style

Tatyana Remizova, Valeriy Fedyaev, Basil Yurkin. Investigation of Double-Gap Cavity Generating-Amplifying Klystrons. Int J Energy Power Eng. 2013;2(3):104-108. doi: 10.11648/j.ijepe.20130203.13

Copy | Download

@article{10.11648/j.ijepe.20130203.13,
  author = {Tatyana Remizova and Valeriy Fedyaev and Basil Yurkin},
  title = {Investigation of Double-Gap Cavity Generating-Amplifying Klystrons},
  journal = {International Journal of Energy and Power Engineering},
  volume = {2},
  number = {3},
  pages = {104-108},
  doi = {10.11648/j.ijepe.20130203.13},
  url = {https://doi.org/10.11648/j.ijepe.20130203.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepe.20130203.13},
  abstract = {Based upon the discrete model of large particle flux investigated is the possibility of operation of a double-gap cavity resonator in the mode where the oscillation generating function is aligned with the function of velocity-modulating electrons in the phase ensuring further sufficient electron bunching. It is established that the required distribution of velocities is gained on the edge of the generation area with longest distance between gaps where both phase and amplitude conditions of self-excitement are met. Shown is the possibility of obtaining the highest efficiency at the expense of using a double-gap cavity resonator with wide gaps. Performed is the investigation of generating–amplifying klystrons of different configurations. Found are conditions of obtaining a maximum value of amplitude of the convection current first harmonic and a maximum value of the efficiency factor.},
 year = {2013}
}

Copy | Download

TY  - JOUR
T1  - Investigation of Double-Gap Cavity Generating-Amplifying Klystrons
AU  - Tatyana Remizova
AU  - Valeriy Fedyaev
AU  - Basil Yurkin
Y1  - 2013/06/20
PY  - 2013
N1  - https://doi.org/10.11648/j.ijepe.20130203.13
DO  - 10.11648/j.ijepe.20130203.13
T2  - International Journal of Energy and Power Engineering
JF  - International Journal of Energy and Power Engineering
JO  - International Journal of Energy and Power Engineering
SP  - 104
EP  - 108
PB  - Science Publishing Group
SN  - 2326-960X
UR  - https://doi.org/10.11648/j.ijepe.20130203.13
AB  - Based upon the discrete model of large particle flux investigated is the possibility of operation of a double-gap cavity resonator in the mode where the oscillation generating function is aligned with the function of velocity-modulating electrons in the phase ensuring further sufficient electron bunching. It is established that the required distribution of velocities is gained on the edge of the generation area with longest distance between gaps where both phase and amplitude conditions of self-excitement are met. Shown is the possibility of obtaining the highest efficiency at the expense of using a double-gap cavity resonator with wide gaps. Performed is the investigation of generating–amplifying klystrons of different configurations. Found are conditions of obtaining a maximum value of amplitude of the convection current first harmonic and a maximum value of the efficiency factor.
VL  - 2
IS  - 3
ER  -

Copy | Download