| |
| | Low-power broadcasting - All About All (Site not responding. Last check: 2007-10-14) |
 | | The relationship between broadcasting power and signal range is a function of many things, such as the frequency band it uses e.g, SW or FM, the topography of the country in which it operates (lots of mountains or flat), atmospheric conditions, and finally the amount of radio frequency energy it transmits. |
 | | LPAM is generally not licensed in the U.S., but is allowed on the campus of any school, so long as the normal Part 15 rules are adhered to when measured at the edge of the campus. |
 | | LPTV is common in the U.S., Canada and most of the Americas where stations are free to either originate their own programming, or to relay a main TV station as a broadcast translator. |
| www.answers-zone.com /article/Low-power_broadcasting (991 words) |
|