What are Bi-Directional Amplifiers and Distributed Antenna Systems?
BDAs amplify, or boost, a wireless signal and rebroadcast the signal. BDAs are often an element of a Distributed Antenna System.
Distributed Antenna System
A DAS is a network of antenna nodes spread within and/or without a building that are connected to a common source or medium in order to boost the desired data signal, whether it be cellular or radio.