Howtosignalprocessing
- How do you find out what frequency a radio is on?
- What is the frequency of AM radio waves?
- Which frequency range is used by FM radio?
How do you find out what frequency a radio is on?
Radio receiver: Read the dial. Radio transmitter: make or buy a broad band receiver and tune it until you find the station and then read it off the screen. Pick up the signal and analyse it to find the frequency.
What is the frequency of AM radio waves?
The AM band in the United States covers frequencies from 540 kHz up to 1700 kHz, in 10 kHz steps (540, 550, 560 ... 1680, 1690, 1700). 530 kHz in the United States is not available for broadcast use, but is reserved for the use of very low powered Travelers' Information Stations.
Which frequency range is used by FM radio?
FM radio stations are usually assigned a frequency in the range of 88 to 108 MHz in contrast to AM radio which is in the range of 0.55 to 1.6 MHz, and this is one reason why AM radio has a longer range; however, FM radio operates better in reception areas that are closed in, such as tunnels and buildings, owing to the ...
