English to Italian Tech/Engineering Computers: Systems, Networks stazione base

A cell ampflier includes an antenna system 20 which is directed at the cell site 11, a second antenna system 21 which is directed at the shadow region, and a bidirectional amplifier 22 which receives the signals from the cell site 11 by way of antenna system 11, amplifies them, and transmits them into the shadow region through antenna system 21.

amplificatore cellulare o amplificatore della cella ???