Fil:Émetteur à arc.JPG
Ingen høyere oppløsning tilgjengelig.
Émetteur_à_arc.JPG (774 × 506 piksler, filstørrelse: 122 KB, MIME-type: image/jpeg)
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Denne filen er fra Wikimedia Commons og kan brukes av andre prosjekter. Informasjonen fra filbeskrivelsessiden vises nedenfor. |
Beskrivelse
| Beskrivelse |
English: Principle of the spark-gap emitter
Français : Principe de l'émetteur à arc . |
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Français : Le mémento de l’étudiant radio-électricien à l’usage des radio-techniciens et des candidats aux divers examens d’opérateur radio, Dunod, Paris, 1949. L. Péricone Officier radio de bord. |
| Opphavsperson | Image modifiée par F1jmm du livre: Le mémento de l’étudiant radio-électricien. |
| Andre versjoner | 2 |
Lisensiering
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This image (or other media file) is in the public domain because its copyright has expired and its author is anonymous.
This applies to the European Union and those countries with a copyright term of 70 years after the work was made available to the public and the author never disclosed their identity. Important: Always mention where the image comes from, as far as possible, and make sure the author never claimed authorship. |
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Note: In Germany and possibly other countries, certain anonymous works published before July 1, 1995 are copyrighted until 70 years after the death of the author. See Übergangsrecht. Please use this template only if the author never claimed authorship or their authorship never became public in any other way. If the work is anonymous or pseudonymous (e.g., published only under a corporate or organization's name), use this template for images published more than 70 years ago.
For a work made available to the public in the United Kingdom, please use Template:PD-UK-unknown instead.
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Dette bildet bør gjenskapes med hjelp av vektorgrafikk som en SVG-fil. Dette har flere fordeler, se Commons:Media for cleanup for mer informasjon. Hvis en SVG-fil med dette bildet er tilgjengelig, vennligst last den opp. Etter opplasting erstatt denne malen med {{vector version available|nytt bilde.svg}}.
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 | This circuit image was uploaded in the JPEG format even though it consists of non-photographic data. This information could be stored more efficiently or accurately in the PNG or SVG format. If possible, please upload a PNG or SVG version of this image without compression artifacts, derived from a non-JPEG source (or with existing artifacts removed). After doing so, please tag the JPEG version with {{Superseded|NewImage.ext}} and remove this tag. This tag should not be applied to photographs or scans. If this image is a diagram or other image suitable for vectorisation, please tag this image with {{Convert to SVG}} instead of {{BadJPEG}}. If not suitable for vectorisation, use {{Convert to PNG}}. For more information, see {{BadJPEG}}. |  |
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: French version vectorised. Modifications made by F1jmm. The original can be found here: 23 avril 2008 à 17:28.
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 | This file is an original and may be obsolete for general use, but is kept for historical or archival use. As such, it should not be modified or deleted except to correct upload or technical errors. Any modified versions or replacements of this image should be uploaded with a different file name. |
Filhistorikk
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| Dato/klokkeslett | Miniatyrbilde | Dimensjoner | Bruker | Kommentar | |
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| nåværende | 4. sep. 2010 kl. 16:40 | | 774 × 506 (122 KB) | F1jmm | avec électrodes |
| 22. apr. 2008 kl. 18:50 |  | 893 × 561 (44 KB) | F1jmm | {{Information |Description= Principe de l'émetteur à arc . |Source= « œuvre personnelle » |Date= 22 Avril 2008 |Author= F1jmm |Permission= |other_versions= 2 }} Category:Telecommunications [[Category:Circuit images that should use vector graphi |
Filbruk
Den følgende siden bruker denne filen:
Global filbruk
Følgende andre wikier bruker denne filen:
- Bruk i fr.wikipedia.org
