Hình:Radio transmition diagram en.png
Bách khoa toàn thư mở Wikipedia
| Tập tin này từ Wikimedia Commons. Trang miêu tả nó ở đấy được sao chép dưới đây. |
 |
This image has been released into the public domain by its author, LadyofHats. This applies worldwide. In some countries this may not be legally possible; if so: |
the diagram is divided mainly in two sections the upper section shows a band of electromagnetic spectrum .together whit the places where more or less divides between gamma, xray, untraviolet, infrared and radion waves. measured by frequency and wavelenght. this band is based on a image on wikipedia and another found here the second part of the image is a diagram of the process between the transmition and reception of the radio wave. i have some doubths of the acurancy of this so when you can correct me in any way just mesage me --LadyofHats 23:07, 1 Feb 2005 (UTC) . for the second part i used a very basic sketch of a radio found here plus the information i could have from this other page the Image i made myself on the 01-feb-2005 and i agree in giving it to public domain i will upload a version without text in case someone wants to translate the image and link it here soon.
Liên kết đến tập tin
Các trang sau có liên kết đến tập tin:
