File:FWHM.svg

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DescriptionFWHM.svg |
English: Definition of full width at half maximum (FWHM) bandwidth for a resonance curve. The horizontal axis is frequency, the vertical axis is amplitude. The FWHM is the width in frequency of the shaded region between the points on the curve where the amplitude has dropped to half of the maximum amplitude. The variable labels in this drawing may have been accidentally switched, because the amplitude values on the vertical axis are labelled fmax, while the frequency values on the horizontal axis are labelled x1 and x2. |
Date | |
Source | Own illustration |
Author | Arne Nordmann (norro) |
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |



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November 2007
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:40, 9 November 2024 | ![]() | 801 × 510 (1 KB) | wikimediacommons>Д.Ильин | Optimization |
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Width | 212mm |
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Height | 135mm |
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