The purpose of an RF modulator is to ensure that the signal provided by the carrier can travel from place to place. There are three primary types of modulation that accomplish this task.Know More
Radio frequency, or RF, modulation, while formerly used to describe frequencies of a certain bandwidth, is now a term used to describe various wireless signals. The process of modulation relates to how the signal is carried from one place to another.
Amplitude modulation, or AM, involves changing the signal's intensity and was the first method of sound broadcasting. Frequency modulation, or FM, involves changing the frequency or amount of signal. Phase modulation, or PM, involves changing the phase of the carrier. Both FM and PM are known as angle modulations that do not involve changes in amplitude.Learn more about Audio Equipment
A ferrite core is a kind of magnetic core made of ferrite and on which the windings of electric transformers and other wound components including inductors are formed. It is used to prevent eddy currents because of its properties of high magnetic permeability and low electrical conductivity. Ferrite cores are ceramic magnetic bodies that consist of soft ferrites formed into various shapes.Full Answer >
The neutral wire in electronics is the wire in which electricity returns from the hot wire. It is also connected to the ground wire.Full Answer >
The purpose of a jury is to ensure a person has as fair of a trial as possible. The jury hears evidence of the case along with arguments from the defense and prosecutor.Full Answer >
The purpose of a budget is to ensure that a household's or business's expenses do not amount to more than the income. A budget can also help individuals properly allocate money to different categories to ensure that all of the basic needs of the family or company are met.Full Answer >