Full-Wave Analysis of Quasi-Steady Propagation along Transmission Lines Periodically Loaded with Resonant Tunneling Diodes

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概要

• 論文の詳細を見る

• The full-wave characterization of wave propagation on a transmission line periodically loaded with resonant tunneling diodes (RTDs) is discussed for the generation of ultrashort electrical pulses. Once the input pulse crosses the peak voltage of loaded RTDs, the exponential wave is developed at voltages smaller than the peak voltage, and the ordinary sinusoidal one is coupled to it at voltages larger than the peak voltage. The wave number of this exponential wave must be much larger than those of the waves forming the input pulse, so that significant compression of the pulse width is achieved. After discussing the model of RTDs in the framework of finite-difference time-domain (FDTD) method, we demonstrate the pulse compression through FDTD calculations.

• Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
• 2008-02-25

著者

• Narahara Koichi

  Department Of Electrical Engineering Yamagata University

• Yokota Akihiro

  Department of Electrical Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan

関連論文

• Pulse Compression by Quasi-Steady Propagation along Switch Lines
• Characterization of Two-Stage Composite Right- and Left-Handed Transmission Lines
• Development of Solitons in Composite Right- and Left-Handed Transmission Lines Periodically Loaded with Varactors with Symmetrical Capacitance–Voltage Characteristics
• Quasi-Solitons in Two-Dimensional Composite Right- and Left-Handed Transmission Lines Periodically Loaded with Schottky Varactors
• Full-Wave Analysis of Quasi-Steady Propagation along Transmission Lines Periodically Loaded with Resonant Tunneling Diodes

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