File:FM spectrum IBOC.png
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
FM_spectrum_IBOC.png (640 × 480 pixels, file size: 7 KB, MIME type: image/png)
File information
Structured data
Captions
Captions
Add a one-line explanation of what this file represents
Summary
[edit]DescriptionFM spectrum IBOC.png | |
Date | 18 April 2006 (original upload date) |
Source | Transferred from en.wikipedia to Commons. |
Author | N0YKG at English Wikipedia |
Licensing
[edit]N0YKG at the English-language Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
![]() ![]() ![]() |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers. | |
Attribution: N0YKG at the English-language Wikipedia | ||
| ||
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 |
![]() |
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. Subject to disclaimers.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
Original upload log
[edit]The original description page was here. All following user names refer to en.wikipedia.
Date/Time | Dimensions | User | Comment |
---|---|---|---|
2006-04-18 13:43 | 640×480× (7352 bytes) | N0YKG | RF spectrum of a broadcast FM radio station transmitting [[HD Radio]] signal. Markers show carrier frequency of adjacent channels as well as of the transmitting station. [[IBOC]] signals are next to the adjacent channels. |
![]() |
This media file is uncategorized.
Please help improve this media file by adding it to one or more categories, so it may be associated with related media files (how?), and so that it can be more easily found.
Please notify the uploader with {{subst:Please link images|File:FM spectrum IBOC.png}} ~~~~ |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 22:23, 29 March 2020 | ![]() | 640 × 480 (7 KB) | Adrianwo (talk | contribs) | Transferred from en.wikipedia via #commonshelper |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Horizontal resolution | 28.35 dpc |
---|---|
Vertical resolution | 28.35 dpc |
File change date and time | 13:39, 18 April 2006 |