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A radio station's channel such as 100.7 FM or 92.3 FM is actually its frequency in megahertz where Calculate the broadcast wavelength of the radio station 104.9 FM?
Wiki User
∙ 14y ago
Wavelength = Speed of light/frequency
Wavelength= 300'000'000/104'900'000 (FM 104.9 is frequency modulation 104.9 MHz)
Wavelength=2.86 meters
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoA 90.5 MHz carrier has a wavelength of 0.331 meters.
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Where is the 984 in the formula for calculating antenna wavelength come from?
Wavelength = (speed of light) divided by (frequency) Wavelength = (300,000,000 meters/second) divided by (frequency) If the frequency is 1 MHz, then wavelength = (300,000,000 / 1,000,000) = 300 meters = 984 feet A smart engineer calculated the magic number 984 so that you could do all your arithmetic in megahertz and feet, instead of hertz and meters.
What does 49 mhz mean?
49 mhz means 49 megahertz, which is a measure of frequency in waves. What this mean is that the wave form repeats itself 49,000,000 times each second.
What the letters MHz mean?
The M is short for Mega, which is 1 million. The Hz is short for Hertz, the measure of frequency. MHz is therefore short for Mega Hertz, or 1 million Hertz.
What is an ultra wideband antenna?
Antennas can be tuned for specific frequencies to increase their gain. These types of antenna are sometimes referred to as narrowband. An ultra wideband antenna works for a lot of frequencies around what is called a center frequency. For example, if you had a narrowband antenna centered around 10 megahertz it might work for frequencies from 9 to 11 megahertz for example. If it were wide band it might go from 5 to 15 megahertz, and so forth. The bands are clustered around specific center frequencies for different applications.
What is the frequency of RC cars?
the most common are 27 megahertz which have colored crystals to tell your channel and spectrum which is a system of jumping frequency and are virtually interference free. everythings goin 2.4 and spectrum both basicly the same spectrum does not jump frequency it binds to the receiver of what ever you have and will only communacate with that one, for example you can have 1000 r/c cars or planes opperating at the same time and there will be no interferance.
The wavelength of a radio wave received at 100 megahertz is?
Wavelength = speed/frequency = 300,000,000/100,000,000 = 3 meters
How many megahertz in one meter?
I'm going to assume that you're talking about the two familiar types of identificationof radio stations ... their frequency stated in megahertz, and their wavelength statedin meters. (If that's not what you're talking about, then the question is absurd.)The relationship may be a bit more complicated than what you're expecting:Wavelength (in meters) = 300 / frequency (in megahertz)Frequency (in megahertz) = 300 / wavelength (in meters)
Rm radio frequency?
The commercial AM broadcast band is 0.55 to 1.6 megahertz, with channels spaced 0.01 megahertz. The commercial FM broadcast band is 88.1 to 107.9 megahertz, with channels spaced 0.2 megahertz. Had the questioner proofread his question, we might have known which one he had in mind.
What is the number on radio 104.1?
On an FM radio, the number 104.1 refers to the broadcast frequency 104.1 megahertz (MHz).
What is 300 meters in KHz. And what formula does the conversion?
300 meters = 1000 kHz. Wavelength in meters / 300 = frequency in megahertz * 1000 = frequency in kilohertz.
How many megahertz in a gigabyte?
None. Megahertz (MhZ) is a measure of frequency/wavelength and gigabyte (GB) is a measure of capacity. Perhaps you were wanting to ask how many megabytes are in a gigabyte? That answer is 1000.
How do you convert frequency from meters to megahertz?
"Meters" is not frequency. It's wavelength. If you know the wavelength in meters, divide 300 by it, and the result is the frequency in MHz. If you know the frequency in MHz, divide 300 by it, and the result is the wavelength in meters.
How many wavelengths per second is a radio frequency on the FM band of 99.5 megahertz?
To determine the number of wavelengths per second for a radio frequency on the FM band of 99.5 megahertz (MHz), we can use the formula: Wavelength = c/f Where: c= is the speed of light in a vacuum (approximately 3* 10^8 meters per second), f= is the frequency of the radio wave in hertz (Hz). First, we need to convert the frequency from megahertz (MHz) to hertz (Hz). Since 1 MHz = 10^6 Hz, the frequency in hertz is: f = 99.5MHz10^6 Hz/MHz = 99.510^6 Hz Now, we can calculate the wavelength: Wavelength = 310^8m/s/99.510^6 Hz Wavelength = 3/99.5 m Wavelength approx 3.02 meters So, for a radio frequency on the FM band of 99.5 megahertz, there are approximately 3.02 meters per wavelength. To find the number of wavelengths per second, we can use the reciprocal of the wavelength: Number of wavelengths per second = 1/Wavelength Number of wavelengths per second = 1/3.02 m Number of wavelengths per second approx 0.331 wavelengths/second Therefore, a radio frequency on the FM band of 99.5 megahertz has approximately 0.331 wavelengths per second.
What type of frequency and wavelength does radio waves have?
One convenient working definition of 'radio' is: Electromagnetic radiation withfrequency up to 300 GHz / wavelength down to 1 millimeter.'Radio' is our name for the lowest frequency / longest wavelength, so there'sno lower limit on frequency, or upper limit on wavelength.
Where is the 984 in the formula for calculating antenna wavelength come from?
Wavelength = (speed of light) divided by (frequency) Wavelength = (300,000,000 meters/second) divided by (frequency) If the frequency is 1 MHz, then wavelength = (300,000,000 / 1,000,000) = 300 meters = 984 feet A smart engineer calculated the magic number 984 so that you could do all your arithmetic in megahertz and feet, instead of hertz and meters.
Which electromagnetic wave has frequency of 6 X 100000000 megahertz?
A frequency of 600000000MHz is better expressed as 600THz (TeraHertz). It has a wavelength of 500 nm (nanometres) which places it in the visible spectrum. This particular wavelength is somewhere in the green. Green light is from 495 to 570 nm.
What are FM waves?
FM radio uses frequency modulation to broadcast sound over radio. FM radio waves are usually transmitted between 87.5 to 108.0 megahertz.
