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Signal blocker Jamming Communication

Interference generally consists of the following two types, crosstalk: the coupling phenomenon between two signal lines in electronics.For example, an electrical signal can represent different messages through changes in amplitude, frequency, and phase. Interference is the impairment of the reception of useful signals.In the field of communications, a signal is a physical quantity that represents a message.When the signal is strong, the receiving device itself produces intermodulation distortion.

Jamming signal communication, generally refers to damage to the reception of useful signals. Interference can be divided into two categories, one is caused by equipment and feeder systems; the other is other interference, which can be considered as external interference.

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