100 W Operation of a Cold Cathode TWT

@article{Whaley2009100WO,
  title={100 W Operation of a Cold Cathode TWT},
  author={D. R. Whaley and Ramon Duggal and C. M. Armstrong and C. L. Bellew and C. Holland and C. Spindt},
  journal={IEEE Transactions on Electron Devices},
  year={2009},
  volume={56},
  pages={896-905}
}
Recent demonstration of low-voltage high-transconductance field emitter array operation holds promise for the successful development of reliable cold cathode vacuum electronics device technologies. This paper reports on the experimental studies of implementation of such field emitter arrays as the electron source for a moderate power traveling wave tube (TWT) operating in the C-band frequency regime. The cold cathode TWT has operated for over 150 h at duty factors up to 10%, beam currents up to… CONTINUE READING
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References

Publications referenced by this paper.
Showing 1-10 of 17 references

Spindt cathode tip processing to enhance emission stability and high-current performance

  • P. R. Schwoebel, C. A. Spindt, C. E. Holland
  • J. Vac. Sci. Technol. B, Microelectron. Process…
  • 2003

Experimental demonstration of an emission-gated traveling wave tube amplifier

  • D. R. Whaley, B. Gannon, V. O. Heinen, K. E. Kreischer, C. E. Holland, C. A. Spindt
  • IEEE Trans. Plasma Sci., vol. 30, no. 3, pp. 998…
  • 2002
3 Excerpts

A 3-D multifrequency large signal model for helix traveling wave tubes

  • D. Chernin, T. M. Antonsen, Jr., B. Levush, D. R. Whaley
  • IEEE Trans. Electron Devices, vol. 48, no. 1, pp…
  • 2001
2 Excerpts

Application of field emitter arrays to microwave power amplifiers

  • D. R. Whaley, B. Gannon, C. Smith, C. M. Armstrong, C. A. Spindt
  • IEEE Trans. Plasma Sci., vol. 28, no. 3, pp. 727…
  • 2000
14 Excerpts

Design and performance of traveling wave tubes using field emitter array cathodes

  • H. Makishima, S. Miyano, H. Imura, J. Matsuoka, H. Takemura, A. Okamoto
  • Appl. Surf. Sci., vol. 146, no. 1, pp. 230–233…
  • 1999
2 Excerpts

Field emitter arrays for plasma and microwave source applications

  • K. L. Jensen
  • Plasma Phys., vol. 6, no. 5, pp. 2241–2253, May…
  • 1999
1 Excerpt

The microwave power module: A versatile rf building block for high-power transmitters

  • C. R. Smith, C. M. Armstrong, J. Duthie
  • Proc. IEEE, vol. 87, no. 5, pp. 717–737, May 1999…
  • 1999
1 Excerpt

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