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English: Current-voltage (IV) graph illustrating voltage controlled negative resistance (VCNR). It shows a device with negative differential resistance, meaning the current decreases with increasing voltage in some parts of the graph, colored red It is a variety called voltage controlled negative resistance, which means the current is a single-valued function of the voltage. The curve is also called N-type, because it is shaped vaguely like the letter N, with a single decreasing negative resistance region along the voltage axis (shaded) sandwiched between two positive resistance regions. A tunnel diode has an IV curve very similar to this.
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Author Chetvorno

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author name string: Chetvorno
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19 July 2012

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Date/TimeThumbnailDimensionsUserComment
current02:28, 29 December 2012Thumbnail for version as of 02:28, 29 December 2012702 × 686 (14 KB)ChetvornoEnlarged label
02:12, 29 December 2012Thumbnail for version as of 02:12, 29 December 2012702 × 686 (14 KB)ChetvornoChanged R to lower case to be consistent with largest usage
00:33, 26 September 2012Thumbnail for version as of 00:33, 26 September 2012702 × 686 (14 KB)ChetvornoImproved shape of curve and made text size consistent
13:48, 27 July 2012Thumbnail for version as of 13:48, 27 July 2012686 × 686 (14 KB)ChetvornoMinor change to label format
12:55, 19 July 2012Thumbnail for version as of 12:55, 19 July 2012686 × 686 (13 KB)Chetvorno

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