Noise 19


Noise 19 :

An electronics term that covers all types of unwanted electrical signals. Noise signals originate from such sources as fluorescent lamps; walkie-talkies; amateur and CB radios; electronic machines being switched on and off; power surges; and others. Electronic equipment must be able to tolerate increasing amounts of electrical interference. The quality of electronic equipment is directly proportional with its ability to reject and otherwise ignore noise

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