Compression of electrical pulses using traveling-wave field effect transistors

Koichi Narahara, Taiichi Otsuji

研究成果: Article査読

2 被引用数 (Scopus)

抄録

A novel pulse compression scheme, which uses traveling-wave field effect transistors (TW-FETs) as the core elements, is proposed for the generation of ultrashort electrical pulse signals. The compression is achieved by modulating the amplitude of nonlinear solitary waves propagating along the gate line by the positive feedback established by the "carbon-copy" waves induced on the drain line. This article provides a theoretical description of the scheme, and some results of experimental investigations that characterize wave propagation on the gate line of a TW-FET.

本文言語English
ページ(範囲)4688-4695
ページ数8
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
38
8 B
DOI
出版ステータスPublished - 1999 8 15
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

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