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The primary difference is that the microwave signal is of a much higher frequency than an AM signal, if that AM signal is speaking to AM broadcast radio. In general, AM, or amplitude modulation, is not generally used as a modulation technique on microwave frequencies because there are other ways to put a signal on a microwave carrier that allow more information to be transmitted. AM is "low frequency" RF, while FM is a bit higher on the radio frequency spectrum, and microwaves are further on up.
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoBoth AM and FM radio waves use a continuous carrier wave. With AM the amplitude of the wave is varied and with FM the frequency is varied to carry the transmitted information (modulation).
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What is the difference between signal processing and signal conditioning?
processing is nothing
What is the difference between the modulating signal and the demodulating signal in output of the detector?
Distortion.
What is the difference between signal and event?
The main different between a traditional signal and a message is their recipient. A signal is often sent to a mass of people, while a message is more individualized.
What is phase difference?
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Signal to noise ratio is the difference between the noise floor and the reference level.
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the microwave !!
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The main difference between the tow is the signal. VGA uses an analog signal and DVI is a digital signal.
What is the difference between a convection microwave oven and a regular microwave oven?
A convection oven moves the air, a microwave does not.
What is the difference between a regular microwave and convection microwave ovens?
The difference is in the features. A regular microwave only features the normal microwave functions. However, a convection microwave oven also has a built-in convection oven in it.
What is the difference between a commercial and a regular microwave?
The commerical microwave has more power then a regular microwave which has a smaller level of power.
What is the difference between signal processing and signal conditioning?
processing is nothing
What is difference between shortwave and microwave?
a microwave is something that you warm your food with and a shortwave is water wave that are short
What is the difference between a convection oven and a convection microwave oven?
A convection oven moves the air, a microwave does not.
What is the difference between 1940's and today's microwave?
They didn't have them then
Is a microwave analog or digital signal?
Pasta signal.
What is the difference between signal and wave?
wave is a part of a signal . millions of wave construct a signal .
What is the difference between microwave and microwave oven?
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