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In general, FM radio refers to radio that is broadcast using FM, or frequency modulation, as its modulation scheme. Frequency modulation is the shifting of the frequency of the transmitted signal above and below an assigned "center frequency" or "carrier frequency" to impress the signal on the carrier. This modulation scheme is resistant to noise to a much greater degree than amplitude modulated (AM) signals. Sometimes we talk about FM radio as those broadcast frequencies between about 88 MHz and 108 MHz on the electromagnetic spectrum. This is often what the term means, but as FM is a way to put information on a carrier, that type of modulation could be used on just about any signal you'd care to apply it to. Certainly communications and amateur radio use it frequently on frequencies outside the so-called FM broadcast band. To make it simple there is an AC signal of fixed frequency and level at the transmitter and that is transmitted to the air. that is a carrier signal wich has no information but the radio station modulate this Carrier by an analog sound voice which makes the frequency change and a radio will detect this frequency change and extract back to analog signal regenerating the analog signal voice.
There is something wrong with your receiver. ( and usually FM sets particularily for stereo have far higher quality control than say pocket transister portables. the sound component of old-style Television broadcasts, is in the FM oir frequency modulation band. obviously the visual component requires TV components!
It's a commercial or educational station that broadcasts
on a carrier frequency between 88 and 108 MHz.
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What does lgr stand for?
Lgr stands for London Greek Radio and it is a radio station, on 103.3 FM
Why do all FM radio stations end with an odd number?
so they don't get mixed yp.What if the radio station had the same #.
When was Spirit FM - UK radio station - created?
Spirit FM - UK radio station - was created on 1996-04-21.
Which country does the Kral FM radio station come from?
Kral radio station broadcasts in Istanbul. The station is a music and news station broadcasting to Turkish people in Istanbul. You can listen to the radio station live on the Kral FM website.
What do letters stand for in FM radio and AM radio?
If you mean the letters FM printed on the radio dial, then FM is Frequency Modulation. and AM is Amplitude Modulation. If you are referring to a four letter group that you hear on the radio, like WFCR or WSFA, then this is the station identification. These are allocated by the FCC, and are required to be spoken at regular intervals.
What does lgr stand for?
Lgr stands for London Greek Radio and it is a radio station, on 103.3 FM
Why do all FM radio stations end with an odd number?
so they don't get mixed yp.What if the radio station had the same #.
When was Spirit FM - UK radio station - created?
Spirit FM - UK radio station - was created on 1996-04-21.
When was Big FM - German radio station - created?
Big FM - German radio station - was created on 2000-04-01.
Which country does the Kral FM radio station come from?
Kral radio station broadcasts in Istanbul. The station is a music and news station broadcasting to Turkish people in Istanbul. You can listen to the radio station live on the Kral FM website.
What do letters stand for in FM radio and AM radio?
If you mean the letters FM printed on the radio dial, then FM is Frequency Modulation. and AM is Amplitude Modulation. If you are referring to a four letter group that you hear on the radio, like WFCR or WSFA, then this is the station identification. These are allocated by the FCC, and are required to be spoken at regular intervals.
What radio station is for the Red Sox?
103.7 FM Radio
What is the period of radio station wkto 88.7 FM FM radio station frequencies are measured in megahertz where 1 mhz 1000000 hz?
3.38m
What is a good Christmas radio station?
94.9 FM is a great radio station for christmas music.
Where does BFM radio report from?
The BFM radio station is an FM radio station that is broadcast from Malaysia. It is Malaysia's first FM radio station to focus on news and topics related to business and it first went on the air in September of 2008.
What is the advantage FM radio station over AM station?
While AM radio can cover larger distances than FM radio, AM is very noisy. FM is very quiet and lets you listen to much higher-quality music.
What does the number of a FM radio station mean?
The numbers in an FM radio station represent the frequency the station transmits the signal on. The frequency range for FM band radio stations is from 87.5 MHz to 108.0 MHz. These radio frequencies are considered VHF or Very High Frequency. The difference between AM and FM radio is that in AM radio the Amplitude is Modulated, or changed to send the signal, whereas with FM, the Frequency is Modulated or altered to send the signal.
