Repeaters are electrical installations or electronic devices composed mainly of analog or digital signal amplifiers, whose mission is to regenerate the input signal from an emitter, increasing its retransmission to reach distant receivers with quality. The signals to be modified are electrical, radioelectric or light.
|1 Way repeater 1 line||1 Way repeater 2 lines|
|2 Way repeater 1 line||2 Way repeater 4 wires 1 line|
|2 Way repeater 2 lines||2 Way repeater 4 lines|
|2 Way repeater bypass 1 line||2 Way repeater bypass 2 lines|