File:Amfm3-en-de.gif · Wikimedia Commons · See Wikimedia Commons
FM broadcasting
Sign in to saveAlso known as frequency modulation broadcast, frequency modulation broadcasting, FM
radio broadcasting using frequency modulation
Key facts
- Abbreviation
- FM
- Status
- Active
- Year started
- 1933 ; 93 years ago ( 1933 )
- Authors
- Edwin Howard Armstrong
- License
- Public
- Website
- www .fcc .gov /general /fm-radio
via Wikipedia infobox
~40 min read
Article
Position of FM radio in the electromagnetic spectrum
A commercial 35 kW FM radio transmitter built in the late 1980s. It belongs to FM radio station KWNR, in Henderson, Nevada, and broadcasts on 95.5 MHz.
Gallery (10)
Connections
data compression
Entity
Digital Audio Broadcasting
Entity
subcarrier
Entity
Ann Arbor
Entity
International Telecommunication Union
Entity
wireless communication
Entity
Information Age
Entity
stereo sound
Entity
radio broadcasting
Entity
very high frequency
Entity
Edwin Howard Armstrong
Entity
carrier wave
Entity
Radio Data System
Entity
electromagnetic interference
Entity
history of radio
Entity
ISDB
Entity
Dolby noise-reduction system
Entity
United States
Country
Turkey
Country
Japan
Country