File:VOR principle.gif
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VOR_principle.gif (320 × 320 pixels, file size: 95 KB, MIME type: image/gif, looped, 24 frames, 1.2 s)
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DescriptionVOR principle.gif |
English: This animation demonstrates the principle of VOR radio stations and radials, which are used in air navigation. A radio beam sweeps around (actually it's done 30 times per second). When the beam is at the local magnetic north direction, the station transmits a second, omni-directional signal. Theoretically the time between this signal and receiving the beam gives the angle from the VOR station, this is 105° now. As a matter of fact VOR transmission is based on phase sliding of radio waves but this version, which is similar to the lighthouses, can be more easily realized. |
Date | |
Source | Own work |
Author | Orion 8 |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:17, 12 November 2017 | 320 × 320 (95 KB) | PK-JIN (talk | contribs) | Reverted to version as of 22:41, 22 November 2013 (UTC) | |
04:01, 11 November 2017 | 320 × 320 (95 KB) | SteinsplitterBot (talk | contribs) | Bot: Image rotated by 180° | ||
22:41, 22 November 2013 | 320 × 320 (95 KB) | Orion 8 (talk | contribs) | {{Information |Description ={{en|1=-}} |Source ={{own}} |Author =Orion 8 |Date = |Permission = |other_versions = }} |
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