Accurate equivalent circuit model of resonant tunnelling diodes
- 28 February 1991
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 27 (5) , 427-428
- https://doi.org/10.1049/el:19910270
Abstract
An equivalent circuit model of the resonant tunnelling diode is presented which is derived from measurements over a frequency range from 45 MHz to 12 GHz. The model is valid for a wide range of bias voltages including the region of negative differential resistance and contains elements which, although varying with the applied voltage, do not depend on frequency. The configuration of the model is shown to be a good representation of the processes occurring in the device.Keywords
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