File:Electromagnetic spectrum diagram.pdf
Size of this JPG preview of this PDF file: 423 × 599 pixels. Other resolutions: 169 × 240 pixels | 339 × 480 pixels | 542 × 768 pixels | 1,239 × 1,754 pixels.
Original file (1,239 × 1,754 pixels, file size: 39 KB, MIME type: application/pdf)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
| Description |
English: Figure 1-4 Electromagnetic spectrum diagram from The Army Institute for Professional Development, Principles of Radio Wave Propagation. February 2005, Number SS0130 Edition B |
| Date | Febuary 2005 |
| Source | http://www.freeinfosociety.com/media/pdf/4611.pdf |
| Author | The Army Institute for Professional Development |
|
This file is a work of a U.S. Army soldier or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
|
 |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:32, 26 April 2013 |  | 1,239 × 1,754 (39 KB) | Hobbitjm86 | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|Figure 1-4 Electromagnetic spectrum diagram from The Army Institute for Professional Development, Principles of Radio Wave Propagation. Febuary 2005, Number SS0130 Edition B}} ... |
File usage
The following page uses this file: